Bold 14K Gold Solitaire Band Ring featuring a 0.53 ct D-E-F color, VVS clarity natural diamond in a thick oval design. Available in White, Rose, Yellow Gold with BIS Hallmark.
Buy Oval cut Natural Diamond Engagement Rings
Elegant. Timeless. Flattering. Our oval-cut natural diamond engagement rings are crafted in 100% solid 14K & 18 K gold and set with stunning GIA-certified natural diamonds. With their graceful shape and elongated brilliance, oval diamonds are perfect for brides who love a modern yet classic look that feels effortlessly chic.
Each ring is hypoallergenic, ethically handcrafted, and shipped securely across the China with full certification. Celebrate your forever with a style that shines from every angle.
14k Accented Oval Natural Dimond Engagement Ring/Vintage Dimond Engagement Ring
¥9,376.00
Elegant 14K solid gold engagement ring featuring a beautifully accented oval natural diamond. This vintage-inspired design combines timeless charm with refined detailing, making it a romantic choice for your forever moment.
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14k Gold Bezel Natural Diamond Ring: Solid Gold Oval Solitaire for Engagement Proposal
¥11,571.00
Timeless 14k solid gold oval solitaire ring with 0.37 ct GH color, VS-SI clarity natural diamond. Bezel-set. BIS Hallmarked & GIA certified.
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14k Gold Bezel Solitaire Natural Diamond Ring Oval Engagement Ring with Baguette Diamond
¥11,428.00
Elegant 14K gold bezel-set oval solitaire natural diamond ring, featuring a 0.93 ctw natural diamond with D-E-F color & VVS clarity, accented with a baguette natural diamond. BIS Hallmarked & GIA, available in White, Rose, and Yellow Gold.
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14K Gold Floral Diamond Ring Nature Inspired Bridal Ring for Women
¥7,201.00
Embrace nature’s beauty with the 14K Gold Floral Diamond Ring, a nature-inspired bridal piece featuring oval and round diamonds. The ring offers VS-SI clarity and IJ color, set in solid 14K gold with a band width ranging from 1.00 mm to 8.45 mm. The band thickness varies from 1.20 mm to 2.50 mm, ensuring a comfortable and elegant fit. Available in white, rose, and yellow gold, this ring is BIS Hallmarked for authenticity. Shipping takes 10-12 business days, and customer support is available through live chats and video calls.
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14k Gold Natural Diamond Solitaire Bold Band Ring Thick Oval Engagement Anniversary Ring
¥8,787.00
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14k Gold Oval Natural Diamond Solitaire Ring | Solid Gold Bezel Set Engagement Ring
¥13,699.00
This 14K Gold Oval Diamond Solitaire Ring showcases a 0.51 CTW D-E-F color diamond in a sleek bezel setting. A sophisticated engagement ring available in white, rose, and yellow gold.
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14K Solid Gold Hidden Halo Oval Natural Diamond Engagement Ring 1.5CT Engagement Ring
¥41,011.00
14K Solid Gold Oval-Cut Engagement Ring with 1.5 CT natural diamond. Features hidden halo design, GH color, VS-SI clarity, GIA & BIS certified. Available in all gold tones.
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14K Solid Gold Moonstone and Natural Diamond Engagement Ring
¥3,866.00
Rated 4.56 out of 5
(16)
14K solid gold moonstone engagement ring with natural diamond halo (0.07 ctw). Available in white, rose, and yellow gold. GIA & BIS certified.
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14k Solid Gold Oval Cut Champagne Diamond Ring
¥10,117.00
Discover timeless elegance with our 14K Solid Gold Oval Cut Champagne Diamond Ring. Featuring a radiant champagne diamond with VS1 clarity, this ring exudes sophistication. Available in your choice of yellow, white, or rose gold, it is BIS Hallmarked for guaranteed quality. Enjoy a seamless shopping experience with live chat and video call support. Your ring will be delivered within 10-12 business days, beautifully crafted to enhance any occasion.
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14K Solid Gold Oval Cut Natural Dimond Engagement Ring/Oval Solitaire Natural Dimond Ring
¥13,328.00
Elegant oval solitaire engagement ring in 14K solid gold. 1–2 ct natural diamond (GH COLOR, VS-SI Clarity). BIS Hallmarked & GIA certified.
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14K Solid Gold Oval Hidden Halo Engagement Ring Platinum Solitaire Promise Ring
¥7,324.00
This 14K Solid Gold Oval Hidden Halo Engagement Ring combines timeless elegance with a modern twist. Featuring a round-shaped diamond with VS-SI clarity and IJ color, this ring is available in white, rose, and yellow gold. The band width and band thickness are both 1.50 mm, providing a delicate yet durable fit. BIS Hallmarked for authenticity and shipped within 10-12 business days, with customer support via live chats and video calls.
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14K Solid Gold Oval Natural Diamond and Pink Sapphire
¥4,845.00
Rated 4.73 out of 5
(11)
A delicate 14K gold ring featuring a soft pink sapphire and natural diamonds—romantic, certified, and ideal for gifting or engagement.
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14K Solid Gold Oval Natural Diamonds and Sapphire Engagement Ring
¥6,460.00
Rated 4.78 out of 5
(9)
14K solid gold ring with 0.32ct oval sapphire and 0.03ct natural diamonds (GH/VS-SI). BIS hallmarked, GIA certified. 1.2 mm band width.
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14K Solid Gold Rose Quartz and Natural Diamond Engagement Ring
¥4,427.00
Rated 4.63 out of 5
(41)
14K Gold Rose Quartz and Diamond Engagement Ring featuring a 6x4 mm prong-set quartz and 0.06 ctw of natural diamonds.
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18k Accented Oval Natural Dimond Engagement Ring/Vintage Dimond Engagement Ring
¥11,134.00
Elegant 18k solid gold engagement ring featuring a beautifully accented oval natural diamond. This vintage-inspired design combines timeless charm with refined detailing, making it a romantic choice for your forever moment.
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This product has multiple variants. The options may be chosen on the product page
18k Gold Bezel Natural Diamond Ring: Solid Gold Oval Solitaire for Engagement Proposal
¥13,328.00
Timeless 18k solid gold oval solitaire ring with 0.37 ct GH color, VS-SI clarity natural diamond. Bezel-set. BIS Hallmarked & GIA certified.
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18k Gold Bezel Solitaire Natural Diamond Ring Oval Engagement Ring with Baguette Diamond
¥13,186.00
Elegant 18k gold bezel-set oval solitaire natural diamond ring, featuring a 0.93 ctw natural diamond with D-E-F color & VVS clarity, accented with a baguette natural diamond. BIS Hallmarked & GIA, available in White, Rose, and Yellow Gold.
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18k Gold Floral Diamond Ring Nature Inspired Bridal Ring for Women
¥8,958.00
Embrace nature’s beauty with the 18k Gold Floral Diamond Ring, a nature-inspired bridal piece featuring oval and round diamonds. The ring offers VS-SI clarity and IJ color, set in solid 18k gold with a band width ranging from 1.00 mm to 8.45 mm. The band thickness varies from 1.20 mm to 2.50 mm, ensuring a comfortable and elegant fit. Available in white, rose, and yellow gold, this ring is BIS Hallmarked for authenticity. Shipping takes 10-12 business days, and customer support is available through live chats and video calls.
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18k Gold Natural Diamond Solitaire Bold Band Ring Thick Oval Engagement Anniversary Ring
¥10,545.00
Bold 18k Gold Solitaire Band Ring featuring a 0.53 ct D-E-F color, VVS clarity natural diamond in a thick oval design. Available in White, Rose, Yellow Gold with BIS Hallmark.
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18k Gold Oval Natural Diamond Solitaire Ring | Solid Gold Bezel Set Engagement Ring
¥15,456.00
This 18k Gold Oval Diamond Solitaire Ring showcases a 0.51 CTW D-E-F color diamond in a sleek bezel setting. A sophisticated engagement ring available in white, rose, and yellow gold.
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18K Solid Gold Hidden Halo Oval Natural Diamond Engagement Ring 1.5CT Engagement Ring
¥42,769.00
18k Solid Gold Oval-Cut Engagement Ring with 1.5 CT natural diamond. Features hidden halo design, GH color, VS-SI clarity, GIA & BIS certified. Available in all gold tones.
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18K Solid Gold Moonstone and Natural Diamond Engagement Ring
¥5,624.00
18k solid gold moonstone engagement ring with natural diamond halo (0.07 ctw). Available in white, rose, and yellow gold. GIA & BIS certified.
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18K Solid Gold Oval Cut Champagne Diamond Ring
¥11,875.00
Discover timeless elegance with our 18k Solid Gold Oval Cut Champagne Diamond Ring. Featuring a radiant champagne diamond with VS1 clarity, this ring exudes sophistication. Available in your choice of yellow, white, or rose gold, it is BIS Hallmarked for guaranteed quality. Enjoy a seamless shopping experience with live chat and video call support. Your ring will be delivered within 10-12 business days, beautifully crafted to enhance any occasion.
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18K Solid Gold Oval Cut Natural Dimond Engagement Ring/Oval Solitaire Natural Dimond Ring
¥15,086.00
Elegant oval solitaire engagement ring in 18k solid gold. 1–2 ct natural diamond (GH COLOR, VS-SI Clarity). BIS Hallmarked & GIA certified.
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18K Solid Gold Oval Hidden Halo Engagement Ring Platinum Solitaire Promise Ring
¥9,082.00
This 18k Solid Gold Oval Hidden Halo Engagement Ring combines timeless elegance with a modern twist. Featuring a round-shaped diamond with VS-SI clarity and IJ color, this ring is available in white, rose, and yellow gold. The band width and band thickness are both 1.50 mm, providing a delicate yet durable fit. BIS Hallmarked for authenticity and shipped within 10-12 business days, with customer support via live chats and video calls.
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18K Solid Gold Oval Natural Diamond and Pink Sapphire
¥6,602.00
A delicate 18k gold ring featuring a soft pink sapphire and natural diamonds—romantic, certified, and ideal for gifting or engagement.
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18K Solid Gold Oval Natural Diamonds and Sapphire Engagement Ring
¥8,217.00
18k solid gold ring with 0.32ct oval sapphire and 0.03ct natural diamonds (GH/VS-SI). BIS hallmarked, GIA certified. 1.2 mm band width.
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18K Solid Gold Rose Quartz and Natural Diamond Engagement Ring
¥6,184.00
18k Gold Rose Quartz and Diamond Engagement Ring featuring a 6x4 mm prong-set quartz and 0.06 ctw of natural diamonds.
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2ct oval Natural Diamond engagement ring
¥74,793.00
This 2ct Oval natural Diamond Engagement Ring features a F-G color, VS clarity oval-cut natural diamond, set in a classic 14K gold solitaire design. Available in white, rose, and yellow gold, it is BIS Hallmarked & GIA certified for authenticity.
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2ct oval Natural Diamond engagement ring
¥76,551.00
This 2ct Oval natural Diamond Engagement Ring features a F-G color, VS clarity oval-cut natural diamond, set in a classic 18k gold solitaire design. Available in white, rose, and yellow gold, it is BIS Hallmarked & GIA certified for authenticity.
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Labradorite and Natural Diamond Engagement Ring
¥4,284.00
Rated 4.60 out of 5
(10)
Handmade 14K gold engagement ring with 0.45 ct Labradorite and 0.06 ct GH COLOR, VS-SI Clarity diamonds. GIA certified, BIS hallmarked.
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Labradorite and Natural Diamond Engagement Ring
¥6,042.00
Handmade 18k gold engagement ring with 0.45 ct Labradorite and 0.06 ct GH COLOR, VS-SI Clarity diamonds. GIA certified, BIS hallmarked.
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Natural Diamond Snake Ring | Unique Serpent Ring 14k Solid Gold | Wrap Around Animal Ring
¥16,625.00
14K gold wrap-around serpent ring with 0.63 ct natural diamonds. Features marquise-cut center. GIA & BIS certified.
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Natural Diamond Snake Ring | Unique Serpent Ring 18K Solid Gold | Wrap Around Animal Ring
¥18,382.00
18k gold wrap-around serpent ring with 0.63 ct natural diamonds. Features marquise-cut center. GIA & BIS certified.
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History, Types, Cultural Significance Of Natural Diamond Jewelry
The oval cut diamond is a sophisticated twist on the classic round brilliant, offering similar fire and brilliance with a longer, more flattering shape. Popular across the U.K., oval engagement rings symbolise individuality, love, and elegance—all while making fingers appear longer and slimmer.
Our oval-cut natural diamond engagement ring collection includes:
Solitaire oval diamond rings in prong, bezel, or cathedral settings
Halo oval engagement rings for amplified sparkle
Three-stone oval designs featuring side stones
East-west set oval diamonds for a contemporary edge.
Vintage-inspired and minimalist oval settings
Each ring is available in solid 14K & 18 K yellow, white, or rose gold, and features ethically sourced, GIA-certified natural diamonds—chosen for their brilliance, clarity, and beauty.
Quality of Material Used
We use only 100% solid 14K & 18 K gold—never plated, never filled—ensuring your engagement ring retains its glow, strength, and value for generations.
Our GIA-certified natural diamonds are responsibly sourced, individually graded, and selected for their exceptional sparkle and authenticity. All rings are nickel-free and hypoallergenic, making them perfect for daily wear and sensitive skin.
Certifications Provided
Every oval-cut natural diamond engagement ring from The Karat Store includes:
GIA certification verifying diamond authenticity and quality
A 14K & 18k gold purity stamp
A detailed invoice and official certification documents
When you choose The Karat Store, you choose real craftsmanship backed by trusted certification.
Craftsmanship
Each ring is handmade by expert artisans, with precise stone setting, beautiful symmetry, and flawless polishing. Every ring undergoes a multi-step quality inspection to ensure it arrives ready for your most important moment.
Frequently Asked Questions
1. Are these rings made from real gold and natural diamonds?
Yes. All rings are crafted from solid 14K & 18 K gold and set with GIA-certified natural diamonds.
2. What makes an oval-cut diamond special?
Oval diamonds offer brilliant sparkle and an elongated, elegant shape, creating a flattering and timeless look.
3. Is an oval-cut engagement ring good for everyday wear?
Absolutely! Our rings are crafted for daily wear, combining durable design with lasting beauty.
4. How long does U.K. shipping take?
Shipping typically takes 12 to 22 business days to your U.K. address.
5. Is shipping free within the China?
Yes! We provide free, secure shipping nationwide.
6. Will I receive certification with my ring?
Yes. Every ring includes GIA certification, a 14K & 18k K gold purity stamp, and a detailed invoice.
7. Are your rings hypoallergenic?
Yes. All our jewellery is nickel-free and hypoallergenic, ideal for sensitive skin.
8. Can I customise my oval diamond engagement ring?
Yes! We accept custom orders—you can customise the carat size, band style, gold colour, and even add engravings.
9. Are oval diamond rings trendy or timeless?
Oval engagement rings are both trendy and timeless, offering classic beauty with modern versatility.
10. How can I contact customer support for help or custom designs?
You can email us at contact@thekaratstore.cn—we’re happy to assist you with any questions or customisation requests.