About CIRCAGEMS LLC
Frank Giganti Company is a highly experienced gemologist and jeweler with a rich history in the estate jewelry industry. He obtained his Diamond degree from the Gemological Institute of America in 1985, demonstrating a strong commitment to excellence in gemology. Additionally, he is a member of the Diamond Club West Coast Inc in Los Angeles, California, which further highlights his involvement and recognition within the industry. In 1990, Frank Giganti became a member of the International Watch and Jewelry Guild (IWJG), solidifying his status as a reputable professional...Read More
Established in 19871stDibs seller since 2024
Featured Pieces
Van Cleef and Arpels Diamond Green Emerald 18k Yellow Gold Ring French
By Van Cleef & Arpels
Located in Beverly Hills, CA
VCA 1980's Green Emerald and Diamond Ring
Ring size 5.75
6 round Brilliant Cut Diamonds .50 CTs D VVS
One Round Cut Green Emerald Center with 8 square cut green emeralds on each si...
Category
Early 2000s Cocktail Rings
Tiffany and Co 18k Yellow Gold Link Bracelet
By Tiffany & Co.
Located in Beverly Hills, CA
Tiffany and Company, 18 karat yellow gold link bracelet, signed Tiffany & Co Italy 750
7.25 inches Length
16.3 MM Width
37 g og 18k Yellow Gold
Complete with original Tiffany an...
Category
Vintage 1980s Italian Link Bracelets
Materials
18k Gold, Yellow Gold
Tiffany & Co Jean Schlumberger Blue Enamel and Diamond 18k Gold Earrings
By Jean Schlumberger for Tiffany & Co.
Located in Beverly Hills, CA
Tiffany and Company
Jean Schlumberger
1960's
Blue enamel and Diamond Earrings
Approx 1.50 CTs Diamonds
18k & Platinum
Clip Backs . Post can be added .
Complete with the ori...
Category
Vintage 1960s Clip-on Earrings
Tiffany & Co Sterling Silver Donald Claflin Love Era Bangle Bracelet
By Tiffany & Co.
Located in Beverly Hills, CA
Tiffany & Co. sterling silver “LOVE” era bangle bracelet, From the celebrated Tiffany designer Donald Claflin. Wide, sculptural rounded‑square form with bold openwork panels, each pierced with a stylized letter to create a continuous LOVE motif around the wrist. High‑polish sterling silver gives strong graphic contrast and a distinctly late‑1960s/1970s modernist feel, echoing Claflin’s iconic LOVE ring for Tiffany. Substantial, statement‑scale piece with impressive presence and collectible appeal for fans of vintage Tiffany & Co. and mid‑century designer jewelry.
Wide rounded square form bangle bracelet featuring the word 'LOVE'
Centering a graphically pierced letter on each panel
With high polished finish
Stamped AG 925 for sterling silver
Fully signed Tiffany & Co.
From the Tiffany Love Era Collection circa 2011
Inspired by the 1970's Donald Claflin for Tiffany Love ring...
Category
2010s American Bangles
Materials
Silver
Tiffany and Company 1970 Mariners Link bracelet
By Tiffany & Co.
Located in Beverly Hills, CA
Tiffany & Co Bracelet
18k Yellow Gold
Wide Mariner Link Bracelet
7.5 Inches Length
85 G of 18k
A Chunky Mariner Link made in the 1970's by Tiffany and Co
1 inch wide
Accompanied w...
Category
Vintage 1970s Link Bracelets
French Rolling Horse Scooter Brooch attributed to LaCloche
Located in Beverly Hills, CA
French Horse Brooch
The Rolling Horse Scooter Pin/Brooch
3.5 cts of Fine Blue Sapphires
Beautiful Calibrated blue sapphire, baguette cuts, representing the horse's mane.
Unsigned alt...
Category
Vintage 1970s French Brooches
Materials
Blue Sapphire, 18k Gold, Yellow Gold
Bulgari Tubogas Lapis Lazuli Cuff Bracelet Steel
By Bulgari
Located in Beverly Hills, CA
Vintage Bulgari tubogas blue lapis cuff bracelet
Rare combination of steel and blue lapis
Signed Bulger
Medium size
Category
Vintage 1980s Italian Cuff Bracelets
Materials
Lapis Lazuli, Steel
Bulgari Vintage 1980 Ring
By Bulgari
Located in Beverly Hills, CA
Bulgari Vintage 1980's
Steel and 18k Gold Ring
size 6.5 although can be sized
Substantial weight 17 g and over all size
Category
Vintage 1980s Italian Band Rings
Materials
18k Gold, Steel
Tiffany and Co Signature Pearls 18k Yellow Gold 7 mm
By Tiffany & Co.
Located in Beverly Hills, CA
TIFFANY & CO
Signature pearls
18 karat yellow gold post backs with 18 karat, yellow gold sign Tiffany and company backing fixtures
7 mm pearls
Comes with Tiffany and Company sto...
Category
2010s American Stud Earrings
Materials
18k Gold, Yellow Gold
Brazilian Paraiba Tourmaline Diamond Ring 3.66 ct Marquise and 1.69 cts Diamonds
Located in Beverly Hills, CA
Brazilian Paraiba Tourmaline Diamond Ring
Marquise shaped double cabbage greenish blue 3.66 ct Tourmaline
Platinum Ring size 6.5
Exquisite handmade mounting containing numerous rose...
Category
2010s Cocktail Rings
Materials
Diamond, Tourmaline, Paraiba, Platinum
Bvlgari Diamond Necklace
By Bulgari
Located in Beverly Hills, CA
BVLGARI necklace in 18 K yellow gold (43 g), composed of a twist of 24 strands of cultured pearls, 72 sapphire beads (21.04 cts), 144 round diamonds (5.27 cts), 1 tanzanite (17.68 ct...
Category
Vintage 1970s Italian Multi-Strand Necklaces
Materials
Diamond, Blue Sapphire, Tanzanite, Tourmaline, 18k Gold, Yellow Gold
Tiffany and Co Yellow Sapphire and Diamond Pendant Necklace
By Tiffany & Co.
Located in Beverly Hills, CA
Tiffany and Co
Yellow Sapphire & Diamond Necklace
One Pair Shape Sapphire 6.99 ct
GIA Cert 5231774307 Nov 11 2025 , Sri Lanka Origin Heated
1.50 ct Round Diamonds
Mounted in 1...
Category
1990s American Pendant Necklaces
Materials
Diamond, Yellow Sapphire, 18k Gold, Yellow Gold
