All Gemstones
Save up to 33%
3-4 Carat Butterfly Charm Diamond & Precious Gem Tennis Bracelet
¥321,800 JPY
¥487,100 JPY
Save 19%
9 Carat Aquamarine & Diamond Single Single 18k White Gold Bracelet
¥1,225,400 JPY
¥1,531,700 JPY
Save 19%
15.63 Carat Multi Color Sapphire & Diamond Bracelet in 18K White Gold Station
¥2,042,300 JPY
¥2,552,800 JPY
Save 20%
GUMPS San Francisco Signed Lavender Jade 14K Gold Clip On Stud Earrings
¥520,100 JPY
¥650,200 JPY
Save 20%
7 Carat Colombian Emerald Bracelet 18K Gold Vintage Box Link Matte Finish
¥2,437,100 JPY
¥3,046,400 JPY
Save 19%
7.8 Carat Emerald Bezel Tennis Bracelet 5mm in 14K Yellow Gold
¥1,106,300 JPY
¥1,382,000 JPY
Save 16%
AGL Cert. 5 Carat Ceylon Blue Sapphire Art Deco Era Platinum Diamond Ring
¥5,663,800 JPY
¥6,807,500 JPY
Save 20%
Ruby & Diamond Hat Motif 18K Yellow Gold Convertible Brooch Pin Pendant
¥1,279,800 JPY
¥1,599,800 JPY
Save 19%
1.48 Carat Old Cut Diamond and Tsavorite Vintage Art Deco Filigree Ring
¥2,124,000 JPY
¥2,654,900 JPY
Save 20%
Three Bear Motif 18K Two-Tone Gold Diamond and Sapphire Convertible Brooch Pin
¥449,300 JPY
¥561,700 JPY
Save 20%
GIA Certified 3.07 Carat Colombian Emerald & Diamond Platinum Ballerina Ring
¥2,038,900 JPY
¥2,549,400 JPY
Save 19%
GIA Certified 2.53 Carat Pear Cut Brown Diamond Halo Pave Engagement Ring
¥1,530,000 JPY
¥1,911,600 JPY
Save 19%
8.23 Carat Colombian Emerald & Diamond 18K Gold Mens Ring | GRS Certified
¥6,371,800 JPY
¥7,964,700 JPY
Save 19%
GIA Certified High Jewelry Sapphire and Diamond Eye Motif Pendant-Brooch
¥7,149,500 JPY
¥8,936,500 JPY
Save 19%
Tiffany & Co Elsa Peretti 18K Yellow Gold Vintage Bangle
¥1,320,700 JPY
¥1,650,800 JPY
Save 20%
2.50 Carat Blue Sapphire Marquise Flower 18K White Gold Stud Earrings
¥449,300 JPY
¥561,700 JPY
Save 20%
GIA Certified 2.42 Carat Purplish Pink Sapphire & Diamond Three Stone Ring
¥1,541,900 JPY
¥1,928,200 JPY
Save 12%
GIA Cert. 3.93 Carat No Heat Ruby & Diamond Vintage Cocktail Ring
¥2,226,100 JPY
¥2,535,800 JPY
Save 19%
GIA Certified Vintage Coral and 14K Gold Filigree Bead Necklace Drop Pendant
¥1,921,400 JPY
¥2,401,400 JPY
Save 12%
Antique Victorian Carved Jade, Emerald, Ruby, Diamond Gold Pendant or Brooch
¥3,451,400 JPY
¥3,950,100 JPY
Save 19%
Art Deco 4 Carat Old European Cut Diamond & Sapphire 18K White Gold Pin Brooch
¥3,008,900 JPY
¥3,761,100 JPY
Save 16%
10.04 Carat Aquamarine Cushion Checkerboard Cut & Diamond Halo Platinum Ring
¥1,062,000 JPY
¥1,276,400 JPY
Save 19%
3.04 Carat Emerald Cut Emerald 14K Yellow Gold Curved Shank Solitaire Ring
¥374,500 JPY
¥468,100 JPY
Save 20%
Certified Jadeite Jade A Platinum Stud Earrings
¥326,800 JPY
¥408,500 JPY
Save 19%
Black Opal Doublet & Diamond Pave Shoulder 14K White Gold Statement Ring
¥391,500 JPY
¥488,700 JPY
Save 16%
13mm South Sea Pearl & Baguette Diamond Halo Platinum Ballerina Ring
¥1,097,700 JPY
¥1,319,000 JPY
Save 20%
1.80 Carat Oval Blue Sapphire 14K White Gold Cathedral Solitaire Engagement Ring
¥466,400 JPY
¥585,100 JPY
Save 20%
2.33 Carat Square Emerald & Diamond Channel 18K Gold Cocktail Ring
¥1,252,600 JPY
¥1,565,800 JPY
Save 19%
GIA Certified 11 Carat Bubble Gum Pink Sapphire Bezel Set Solitaire Ring
¥4,297,200 JPY
¥5,371,100 JPY
Save 20%
Art Deco 4.05 Carat Ruby and Old Euro Diamond Halo Platinum Ring - AGL Certified
¥11,325,900 JPY
¥14,157,800 JPY
Save 16%
GIA Certified 11 Carat Bubble Gum Pink Sapphire Cushion Cut Ceylon Loose Stone
¥4,669,900 JPY
¥5,616,200 JPY
Save 19%
Authentic Constantine Roman Coin Bezel 18K Gold Cuban Chain Necklace
¥5,418,800 JPY
¥6,773,400 JPY
Save 19%
1.30 Carat Emerald & Diamond in 14K White Gold Retro Style Stud Earrings
¥646,800 JPY
¥808,400 JPY
Save 16%
Intarsia Opal Malachite & Black Onyx with Diamond 14K Gold Pendant Necklace
¥815,200 JPY
¥978,800 JPY
Save 19%
GIA Certified Brazilian Paraiba Tourmaline Cluster Ring
¥1,147,100 JPY
¥1,433,700 JPY
Save 16%
3.25 Carat Tsavorite Garnet & Diamond Platinum Wavy Wide Band Ring
¥1,841,500 JPY
¥2,212,500 JPY

















