Buy ‘18k gold’ with Bitcoin – Spendabit

Pre-owned 18k Yellow Gold 2ct TDW Frozen in Time Diamonds Estate Ring (J-K, I1-I2)

$2,645 at Overstock.com

IPPOLITA Gold Rock Candy Lollitini Multi Necklace in 18K Gold

$5,995 at Reeds Jewelers

14k/ 18k Gold 3ct TDW Round Diamond Bridal Ring Set (18k Gold - Size 5.0)

$6,200 at Overstock.com

18k White Gold 2ct TDW Diamond Bridal Ring Set (18k Gold - Size 8.5)

$4,069 at Overstock.com

IPPOLITA Gold Rock Candy Lollitini Multi Necklace in 18K Gold

$5,995 at Reeds Jewelers

14k/ 18k Gold 3ct TDW Round Diamond Bridal Ring Set (18k Gold - Size 5.5)

$6,200 at Overstock.com

14k or 18k White Gold 2 5/8ct Diamond Crossover Anniversary Ring (18k Gold - Size 5.0)

$4,425 at Overstock.com

14k or 18k White Gold 2 5/8ct Diamond Crossover Anniversary Ring (18k Gold - Size 4.5)

$4,425 at Overstock.com

Open Circle Pendant in 18K Rose Gold-Plated Bronze - Pink

$47.20 at Overstock.com

Annello by Kobelli 18k/14k Yellow Gold 1 3/4 Carat TDW Bullet Baguette Diamond Cross Necklace 18k Gold

$4,505 at Overstock.com

Auriya 18k Gold 1ct TDW Round Diamond Solitaire Necklace

$4,783 at Overstock.com

18k/ 14k Gold 1 1/2ct TDW Diamond Bridal Ring Set (18k Gold - Size 7.5)

$3,946 at Overstock.com

Auriya 3ctw Round Bezel Set Diamond Stud Earrings 18k Gold Certified

$17,498 at Overstock.com

Auriya Certified Round Diamond Stud Earrings 1.75 carat TW 18k Gold

$7,372 at Overstock.com

14k/18k White Gold 2 1/6ct TDW Prong Set Brilliant Cut Diamond Encrusted Engagement Bridal Set (18k Gold - Size 4.0)

$4,326 at Overstock.com

Auriya 18k Gold 2ctw Halo Marquise Fancy Pink Diamond Engagement Ring (8)

$9,976 at Overstock.com

Seraphina 18k Gold 2 1/2ct TDW 5-stone Asscher Cut Diamond Ring

$9,515 at Overstock.com

14k/ 18k Gold 3ct TDW Round Diamond Bridal Ring Set (14k Gold - Size 5.5)

$5,724 at Overstock.com

14k White Gold 1 3/5ct TDW Princess Diamond Halo Bridal Ring Set (18k Gold - Size 7.5)

$4,681 at Overstock.com

Auriya 2ctw Round Bezel Set Diamond Stud Earrings 18k Gold Certified

$19,400 at Overstock.com

Auriya 2ctw Round Solitaire Diamond Engagement Ring 18k Gold GIA Certified (6 - Yellow)

$15,974 at Overstock.com

Auriya 18k Gold 2ctw Halo Marquise Fancy Pink Diamond Engagement Ring (6)

$9,976 at Overstock.com

Auriya Vintage 1ct TDW Oval Diamond Halo Engagement Ring 18k Gold

$9,200 at Overstock.com

Auriya 1 3/4ctw Round Solitaire Diamond Engagement Ring 18k Gold GIA Certified

$29,007 at Overstock.com

14k White Gold 1 3/5ct TDW Princess Diamond Halo Bridal Ring Set (18k Gold - Size 8.0)

$4,681 at Overstock.com

Seraphina 18k Gold 2ct TDW 5-stone Emerald Cut Diamond Ring

$6,430 at Overstock.com

18k Gold 2 3/5ct TDW Round Blue Diamond Engagement Ring (6)

$5,108 at Overstock.com

Auriya Vintage 1ct TDW Oval Diamond Halo Engagement Ring 18k Gold (9.5 - Yellow)

$7,248 at Overstock.com

Auriya 1 3/5ctw Halo Oval Diamond Engagement Ring 18K Gold GIA Certified

$11,603 at Overstock.com

Luxurman 18k Gold 2ct TDW Solitaire Princess-cut Diamond Stud Earrings

$9,492 at Overstock.com

Auriya 14k/18k Gold or Platinum 2ct TDW Certified Cushion-Cut Diamond Stud Earrings (14K White gold - White - 14k - Gold)

$8,551 at Overstock.com

Auriya 18k Gold 6 Carat TDW Certified Round Cut Halo Unique Diamond Engagement Ring

$85,436 at Overstock.com

Auriya 1ctw Princess-Cut Solitaire Diamond Engagement Ring 18k Gold GIA Certified

$5,726 at Overstock.com

Seraphina 18k Gold 1 1/2ct TDW 5-stone Asscher Cut Diamond Ring

$4,438 at Overstock.com

Auriya 18k Gold 1 1/2cttw Double Halo Oval Diamond Engagement Ring (6 - Yellow)

$8,775 at Overstock.com

Auriya 18k Gold 2ctw Halo Oval Diamond Engagement Ring Certified (6.5 - Yellow)

$7,312 at Overstock.com

Auriya 2 3/4ctw Round Solitaire Diamond Engagement Ring 18k Gold Certified

$46,134 at Overstock.com

Auriya 1ctw Round 6 Prong Solitaire Diamond Engagement Ring 18k Gold GIA Certified (6 - White)

$10,858 at Overstock.com

Auriya 3ctw Round Solitaire Diamond Engagement Ring 18k Gold GIA Certified (8 - Yellow)

$34,122 at Overstock.com

Kabella Luxe 18k Gold 1/6ct TDW Vintage Antique Diamond Tahitian Pearl Necklace (14-15 mm) (I-J, I1-I2) (18k gold, diamonds, pearl)

$12,231 at Overstock.com

Auriya 1ctw Round Solitaire Diamond Engagement Ring 18k Gold GIA Certified (8 - Yellow)

$13,005 at Overstock.com

Auriya Unique 10ct Royal Blue Sapphire 3ctw Halo Diamond Engagement Ring 18k Gold (6)

$7,756 at Overstock.com

Auriya 18k Gold 1 carat TW Round Solitaire Diamond Engagement Ring (4 - White)

$4,409 at Overstock.com

Auriya 18k Gold 1 5/8ctw Halo Oval Diamond Engagement Ring Certified (4 - Yellow)

$7,446 at Overstock.com

Auriya 18k Gold 1 carat TW Round Solitaire Diamond Engagement Ring (4.5 - White)

$4,409 at Overstock.com

Vintage Oval Halo Diamond Engagement Ring 1 1/3ctw 18k Gold by Auriya (White - 8)

$7,393 at Overstock.com

Auriya 2 carat TW Round Clarity-Enhanced Diamond Stud Earrings 18K Gold

$5,164 at Overstock.com

Auriya 18k Gold 2ctw Halo Marquise Fancy Pink Diamond Engagement Ring (7.5)

$9,976 at Overstock.com

Auriya 18k Gold 1 1/2ctw Vintage Halo Marquise Diamond Engagement Ring (7.5)

$5,607 at Overstock.com

Seraphina 18k Gold 0.70ct TDW Pear Cut Diamond Pendant Necklace (Gold/White - Yellow)

$4,558 at Overstock.com

Auriya 1ctw Round 6 Prong Solitaire Diamond Engagement Ring 18k Gold GIA Certified

$13,823 at Overstock.com

Auriya 1ctw Round 6 Prong Solitaire Diamond Engagement Ring 18k Gold GIA Certified (7 - White)

$17,901 at Overstock.com

Auriya 18k Gold 2ctw Halo Oval Diamond Engagement Ring Certified (8.5 - White)

$7,312 at Overstock.com

Auriya 1 3/10ctw Halo Oval Diamond Engagement Ring 18K Gold GIA Certified

$8,159 at Overstock.com

Auriya 2 1/4ctw Round Solitaire Diamond Engagement Ring 18k Gold GIA Certified

$86,998 at Overstock.com

Auriya Vintage 1ct TDW Oval Diamond Halo Engagement Ring 18k Gold GIA Certified

$7,176 at Overstock.com

Auriya 18k Gold 2ctw Halo Marquise Fancy Pink Diamond Engagement Ring (5)

$9,976 at Overstock.com

Auriya 1 to 2ctw Round Diamond Stud Earrings 18k Gold Certified (2.00ct - White)

$11,228 at Overstock.com

Auriya 8 1/3ct Ruby Gemstone and 9/10ct TDW Diamond Halo Star Engagement Ring 18K Gold

$4,275 at Overstock.com

Auriya 18k Gold 1 5/8ctw Halo Oval Diamond Engagement Ring Certified (8.5 - Yellow)

$7,446 at Overstock.com