140,000+ results for 18k diamond engagement ring
- New ListingPear Diamond Engagement Ring F VS1 IGI Certified 2.3Ct Labcreated 18k White GoldOpens in a new window or tabBrand NewS$ 3,967.66love_d_boutique (925) 100%Was: S$ 5,668.09 30% offFree International Shippingfrom United States
- Shiny 18K White Gold Round Cut Diamond Engagement Ring 1.15 CT G/SI1-SI2Opens in a new window or tabBrand NewS$ 1,217.09qualidiam (1,178) 92.9%Was: S$ 1,431.87 15% offFree International Shippingfrom United StatesFree returns
- 2 CT Sparkling Diamond Engagement Ring Round Cut K-L/VS2 18K White GoldOpens in a new window or tabBrand NewS$ 6,803.79finajewelers (275) 96%Was: S$ 7,315.91 7% offFree International Shippingfrom United States
- D/SI1 Round Cut Diamond Engagement Ring 1.40 CT 18K White Gold GenuineOpens in a new window or tabBrand NewS$ 1,959.28qualidiam (1,178) 92.9%Was: S$ 2,305.03 15% offFree International Shippingfrom United StatesFree returns
- New ListingDiamond Engagement Ring E VS1 3 Ct AGI Certified Round Labcreated 18K White GoldOpens in a new window or tabBrand NewS$ 7,692.42felicity-diamonds (419) 98.8%Free International Shippingfrom United States
- New ListingDiamond Engagement Ring & Band Set F VS2 Round 2.2 CT Lab created 18K White GoldOpens in a new window or tabBrand NewS$ 6,720.74felicity-diamonds (419) 98.8%Free International Shippingfrom United States
- New ListingDiamond Halo Ring Radiant F VS1 IGI Certified 2 Ct Lab created 18K White GoldOpens in a new window or tabBrand NewS$ 3,400.85love_d_boutique (925) 100%Was: S$ 4,858.36 30% offFree International Shippingfrom United States
- New ListingDiamond Engagement Ring VS1 F 3Ct Round AGI Certified Labcreated 14K Yellow GoldOpens in a new window or tabBrand NewS$ 4,440.00felicity-diamonds (419) 98.8%Free International Shippingfrom United States
- New ListingDiamond Anniversary Ring Emerald VS1 F IGI Certified 2.5CT 18K White Gold 3StoneOpens in a new window or tabBrand NewS$ 4,534.47love_d_boutique (925) 100%Was: S$ 6,477.82 30% offFree International Shippingfrom United States
- New ListingPear Diamond Ring 2.4Ct IGI Certrified VS1 F Halo Grown Labcreated 18k Rose GoldOpens in a new window or tabBrand NewS$ 4,251.07love_d_boutique (925) 100%Was: S$ 6,072.96 30% offFree International Shippingfrom United States
- New ListingDiamond Halo Ring IGI Certified VS1 F Radiant 4.37 Carat Accented 18K White GoldOpens in a new window or tabBrand NewS$ 13,859.86love_d_boutique (925) 100%Free International Shippingfrom United States
- New ListingRadiant Diamond Ring IGI Certified F VS1 Halo 2 Ct Lab created 18K White GoldOpens in a new window or tabBrand NewS$ 4,858.36love_d_boutique (925) 100%Free International Shippingfrom United States
- New ListingDiamond Ring IGI Certified F VS1 Pear Halo 2.4 Ct 18K White Gold Sizes 4 - 9Opens in a new window or tabBrand NewS$ 4,534.47love_d_boutique (925) 100%Was: S$ 6,477.82 30% offFree International Shippingfrom United States
- 1 CT New Diamond Engagement Ring Round Cut D/VS2 18K Yellow GoldOpens in a new window or tabBrand NewS$ 1,883.57qualidiam (1,178) 92.9%Was: S$ 2,215.96 15% offFree International Shippingfrom United StatesFree returns
- Dazzling 18K Rose Gold Round Cut Diamond Engagement Ring 0.65 CT F/VS2Opens in a new window or tabBrand NewS$ 1,017.88brillianteers (2,071) 98.1%Free International Shippingfrom United States
- Natural Ruby and Diamonds Gemstone Solid 18K White Gold Engagement RingOpens in a new window or tabBrand NewS$ 1,037.20silver_bling12 (297) 100%Free International Shippingfrom IndiaFree returnsLast one5 watchers
- New ListingDiamond Engagement Ring AGI Certified VS1 F 4 Ct Round labcreated 14K White GoldOpens in a new window or tabBrand NewS$ 6,464.33felicity-diamonds (419) 98.8%Free International Shippingfrom United States
- New ListingDiamond Women Ring VS1 F IGI Certified Oval 2.5 Ct Lab created Bezel 14K Y GoldOpens in a new window or tabBrand NewS$ 3,643.77felicity-diamonds (419) 98.8%Free International Shippingfrom United States
- New ListingDiamond Women Ring VS1 F IGI Certified Oval 1.5 Ct Lab created Bezel 14K GoldOpens in a new window or tabBrand NewS$ 2,267.23felicity-diamonds (419) 98.8%Free International Shippingfrom United States
- New ListingDiamond Solitaire Ring VS1 E AGI Certified 3 Ct Round Labcreated 14K Yellow GoldOpens in a new window or tabBrand NewS$ 4,696.42felicity-diamonds (419) 98.8%Free International Shippingfrom United States
- New Listing1.0 Carat 18K White Gold Plated VVS1 Solitaire Engagement Ring Brand New GenuineOpens in a new window or tabBrand NewS$ 2,697.75tytur-8316 (22) 100%Free International Shippingfrom United States
- New Listing2.0 Carat 18K White Gold Plated VVS1 Solitaire Engagement Ring Brand New GenuineOpens in a new window or tabBrand NewS$ 3,777.39tytur-8316 (22) 100%Free International Shippingfrom United States
- New ListingDiamond Ring E VS1 3 Carat EX Round AGI Certified Lab created 14K Yellow GoldOpens in a new window or tabBrand NewS$ 4,844.87felicity-diamonds (419) 98.8%Free International Shippingfrom United States
- New ListingDiamond Ring Band Emerald VS1 F IGI Certified 5 Ct Lab created 18K White GoldOpens in a new window or tabBrand NewS$ 13,090.62love_d_boutique (925) 100%Free International Shippingfrom United States
- 1 1/3 Carat D SI1 Amazing Diamond Engagement Ring Round Cut 18K White GoldOpens in a new window or tabBrand NewS$ 2,725.66qualidiam (1,178) 92.9%Free International Shippingfrom United StatesFree returns
- 1.03 CT Natural Round Cut Diamond Engagement Ring 18K Yellow Gold H/I1Opens in a new window or tabBrand NewS$ 1,857.18qualidiam (1,178) 92.9%Was: S$ 2,184.92 15% offFree International Shippingfrom United StatesFree returns
- New ListingDiamond Band Set Ring Round VS1 F IGI Certified 3.7 CT Lab created 18K Rose GoldOpens in a new window or tabBrand NewS$ 4,912.35love_d_boutique (925) 100%Was: S$ 7,017.64 30% offFree International Shippingfrom United States
- 1 Carat Genuine Round Cut Diamond Engagement Ring F/VS2 18K Rose GoldOpens in a new window or tabBrand NewS$ 2,350.91qualidiam (1,178) 92.9%Free International Shippingfrom United States
- 2.48 CT Beauty Round Cut Diamond Engagement Ring 18K White Gold F/SI1Opens in a new window or tabBrand NewS$ 6,827.64finajewelers (275) 96%Was: S$ 7,341.55 7% offFree International Shippingfrom United States
- H/I1 Round Cut Diamond Engagement Ring 0.88 CT 18K White Gold BeautifulOpens in a new window or tabBrand NewS$ 1,384.57qualidiam (1,178) 92.9%Was: S$ 1,628.91 15% offFree International Shippingfrom United StatesFree returns
- Solitaire 18K White Gold Round Cut Lab Created Diamond Engagement Ring 5.59 CT FOpens in a new window or tabBrand NewS$ 6,671.02brillianteers (2,071) 98.1%Free International Shippingfrom United States
- D/SI2 Cushion Cut Diamond Engagement Ring 1.92 CT 18K White Gold SolitaireOpens in a new window or tabBrand NewS$ 4,078.12brillianteers (2,071) 98.1%Free International Shippingfrom United StatesFree returns
- New ListingDiamond Women Ring VS1 F IGI Certified Oval 2.3 Carat Lab created 18K White GoldOpens in a new window or tabBrand NewS$ 3,967.66love_d_boutique (925) 100%Was: S$ 5,668.09 30% offFree International Shippingfrom United States
- Pear Shape 1ct Diamond (lab grown) ring surrounding by Halo, set in 18k GoldOpens in a new window or tabBrand NewS$ 2,030.24stunning_earth (0) 0%Free International Shippingfrom United Kingdom
- 18K GOLD EP 7.06CT DIAMOND SIMULATED ENGAGEMENT RING size 7 or OOpens in a new window or tabBrand NewS$ 32.08Top-rated sellerTop-rated sellerhedup (18,799) 99.8%+S$ 29.17 postagefrom Australia
- 0.50 CT G/SI1-SI2 Sparkling Round Cut Diamond Engagement Ring 18K White GoldOpens in a new window or tabBrand NewS$ 1,087.84qualidiam (1,178) 92.9%Free International Shippingfrom United StatesFree returns
- 1 1/4 Carat Certified Round Cut Diamond Engagement Ring F/SI1 18K Yellow GoldOpens in a new window or tabBrand NewS$ 1,979.92qualidiam (1,178) 92.9%Was: S$ 2,329.32 15% offFree International Shippingfrom United StatesFree returns
- 18K GOLD EP 3.5CT DIAMOND SIMULATED ENGAGEMENT RING size 10 or T 1/2Opens in a new window or tabBrand NewS$ 30.62Top-rated sellerTop-rated sellerhedup (18,799) 99.8%+S$ 29.17 postagefrom AustraliaLast one2 watchers
- 1.00 CT Dazzling Round Cut Diamond Engagement Ring 18K White Gold G-H/SI1Opens in a new window or tabBrand NewS$ 2,087.75qualidiam (1,178) 92.9%Was: S$ 2,456.18 15% offFree International Shippingfrom United StatesFree returns
- Solitaire 18K White Gold Round Cut Diamond Engagement Ring 0.30 CT H/SI2Opens in a new window or tabBrand NewS$ 1,271.36brillianteers (2,071) 98.1%Free International Shippingfrom United States
- 18K Gold Princess Baguette Side Diamond Engagement Ring Setting Semi-Mount 2.5ctOpens in a new window or tabBrand NewS$ 5,376.26bishopjewelry (2,291) 98.1%+S$ 66.35 postagefrom United States
- 3/4 CT Genuine Diamond Engagement Ring Round Cut F-G/SI2-I1 18K White GoldOpens in a new window or tabBrand NewS$ 1,457.19qualidiam (1,178) 92.9%Free International Shippingfrom United StatesFree returns
- 1 1/4 Carat Women's Princess Cut Lab Created Diamond Engagement Ring F/VS2 18K WOpens in a new window or tabBrand NewS$ 1,877.76qualidiam (1,178) 92.9%Free International Shippingfrom United StatesFree returns
- 1.1 Ct Pave Halo Round Cut Diamond Engagement Ring VS1 D White Gold 18k TreatedOpens in a new window or tabBrand NewS$ 1,483.15vibrant_diamonds (2,162) 97.3%List price: S$ 2,349.57 37% offFree International Shippingfrom IsraelFree returns
- 1/2 Carat Affordable Round Cut Diamond Engagement Ring D/SI1 18K Yellow GoldOpens in a new window or tabBrand NewS$ 1,147.27brillianteers (2,071) 98.1%Free International Shippingfrom United States
- 1 Carat Genuine Round Cut Diamond Engagement Ring D/SI1 18K Yellow GoldOpens in a new window or tabBrand NewS$ 1,668.93brillianteers (2,071) 98.1%Free International Shippingfrom United StatesFree returns
- 0.50 CT H/SI1 Brilliant Round Cut Diamond Engagement Ring 18K Yellow GoldOpens in a new window or tabBrand NewS$ 1,600.15brillianteers (2,071) 98.1%Free International Shippingfrom United StatesFree returns
- 1 Carat Beautiful Round Cut Diamond Engagement Ring D/SI1 18K White GoldOpens in a new window or tabBrand NewS$ 2,213.42qualidiam (1,178) 92.9%Free International Shippingfrom United StatesFree returns
- 1 1/4 CT Diamond Engagement Ring Round Cut D/SI1 18K Yellow Gold Size 7Opens in a new window or tabBrand NewS$ 2,262.11qualidiam (1,178) 92.9%Was: S$ 2,661.31 15% offFree International Shippingfrom United StatesFree returns
- 1/2 Carat H/SI2 Elegant Diamond Engagement Ring Round Cut 18K Yellow GoldOpens in a new window or tabBrand NewS$ 955.83brillianteers (2,071) 98.1%Free International Shippingfrom United StatesFree returns
- 18k White Gold Halo Princess Diamond Engagement Ring & Band Great Gift for HerOpens in a new window or tabPre-OwnedS$ 5,587.10continentalcoinandjewelry (8,500) 100%+S$ 56.03 postagefrom United States
- 18K Gold Halo Round Brilliant Diamond Engagement & Wedding Ring Set Semi-MountOpens in a new window or tabBrand NewS$ 4,288.64bishopjewelry (2,291) 98.1%+S$ 66.35 postagefrom United States
- Oval 1.70 Diamond Engagement Ring in 18k Gold/Platinum GIA G SI2 1/3 Ctw SidesOpens in a new window or tabPre-OwnedS$ 13,594.93mygemma (3,137) 98.8%+S$ 122.66 postagefrom United States
- 1/3 Carat Sparkling Round Cut Diamond Engagement Ring H/VS2 18K Yellow GoldOpens in a new window or tabBrand NewS$ 844.93brillianteers (2,071) 98.1%Free International Shippingfrom United StatesFree returns
- GIA Certified Round Cut Diamond Engagement Ring 18k White Gold 0.70 CTWOpens in a new window or tabBrand NewS$ 3,609.90designsbytiffanyjames (1,475) 100%Free International Shippingfrom United States
- 1 1/3 Carat Ladies Round Cut Diamond Engagement Ring F/VS1 18K White GoldOpens in a new window or tabBrand NewS$ 2,556.92qualidiam (1,178) 92.9%Was: S$ 3,008.15 15% offFree International Shippingfrom United StatesFree returns
- 1/2 Carat F-G/SI2-I1 Amazing Diamond Engagement Ring Round Cut 18K White GoldOpens in a new window or tabBrand NewS$ 986.19brillianteers (2,071) 98.1%Free International Shippingfrom United States
- GIA Certified Diamond Engagement Ring 1.50 CTW Princess 18k White GoldOpens in a new window or tabBrand NewS$ 4,011.00designsbytiffanyjames (1,475) 100%Free International Shippingfrom United States
- 1 1/2 Carat H VS1 Certified Diamond Engagement Ring Round Cut 18K Yellow GoldOpens in a new window or tabBrand NewS$ 4,018.05brillianteers (2,071) 98.1%Free International Shippingfrom United States
- Diamond Engagement Ring GIA Certified Fancy Yellow Emerald Cut 18k Gold 2.31 CTOpens in a new window or tabBrand NewS$ 7,948.12designsbytiffanyjames (1,475) 100%Free International Shippingfrom United States
- Items Per Page