Emerald-Cut Diamond Mosaic Black Agate Stud Earrings
Located in Palm Beach, FL
calibre-cut diamonds bezel-set in 18k white gold and framed in carved black agate. Eighteen diamonds
2010s Stud Earrings
Agate, Diamond, 18k Gold, White Gold
Emerald-Cut Diamond Mosaic Black Agate Stud Earrings
Located in Palm Beach, FL
calibre-cut diamonds bezel-set in 18k white gold and framed in carved black agate. Eighteen diamonds
Agate, Diamond, 18k Gold, White Gold
Mid-Century fan-shaped diamond ring
Located in New York, NY
A Mid-Century round and calibré cut diamond ring of overlapping fan-shaped design, in platinum
Diamond, White Diamond, Platinum
Hancocks 4.23ct Old European Brilliant Cut Diamond Ring in Platinum Contemporary
By Hancocks
Located in London, GB
tapering shoulders channel set with calibre cut diamonds, to a finely crafted platinum mount with ornate
White Diamond, Platinum
Art Deco Burmese Ruby and Diamond Ring, 1920s
Located in Idar-Oberstein, DE
calibré cut diamonds are placed in a dome shape setting around the ruby. Total diamonds weight is
Diamond, Ruby, White Gold
Tiffany & Co Diamond Ear-clips of Teardrop Design
By Tiffany & Co.
Located in New York, NY
rows of round and calibré-cut diamonds. Square-shaped diamonds weighing 3.04 and 3.02 carats diamonds
Diamond, Platinum
Belle Epoque Bracelet Emerald Diamond Platinum Gold ca. 1910
Located in Berlin, DE
. The emeralds weigh approximately 0,70 – 0,80 carats and are oval and calibré cut. Diamonds I to J SI
Diamond, Emerald, Gold, Platinum
Peter Suchy 2.10 Carat Cornflower Blue Sapphire Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
certificate #1172425793 16 round diamonds, approx. total weight .25cts, F, VS 8 French Calibré cut diamonds
Diamond, Blue Sapphire, Sapphire, Platinum
Art Deco GIA 0.61ct and 0.67ct Diamond 1.45ct Side Diamond Pendant Necklace
Located in New York, NY
dazzling old mine and calibre cut diamonds that weigh approximately 1.45ct. The color of these diamonds is
Diamond, Platinum
Vintage Givenchy GIA Certified Sapphire and Diamond Cluster Ring in Yellow Gold
By Givenchy
Located in London, England
marquise brilliant cut diamonds. Encasing the central three stones are 8 calibre cut diamonds. These
Diamond, Sapphire, Gold, 18k Gold, Yellow Gold
Audemars Piguet Lapis Lazuli 23mm Diamond Bezel 18K Gold Manual Ladies Watch
By Audemars Piguet
Located in Miami, FL
with AP factory calibre-cut diamond bezel. Manual wind movement in running order, integrated woven mesh
Diamond, Lapis Lazuli, 18k Gold
Art Deco Diamond Cluster Ring
Located in London, GB
a single calibre-cut trapezoid shaped diamond for company on either side. These geometric stones are
Diamond, Platinum
Platinum Round Brilliant Diamond and Calibre Cut Blue Sapphire Band
Located in New York, NY
A beautiful band featuring alternating sections of round brilliant cut diamonds and square cut
Diamond, Sapphire, Platinum
Art Deco Platinum Calibré-Cut Sapphire and Diamond Bar Pin
Located in Houston, TX
European-cut diamond in the center of the pin with bead-set diamond accents and calibré-cut sapphires. The
Diamond, Sapphire, Platinum
Antique Platinum Pierrot Charm Diamond & Calibré-Cut Gemstones
Located in Beverly Hills, CA
measuring approximately 1/4 inch by 5/8 inch, set in sleek platinum with calibré‑cut red and blue gemstones
Platinum
Art Deco Platinum 5.00 Ct Aquamarine, Diamond & Calibre-Cut Sapphire Halo Ring
Located in Miami, FL
by a dramatic double halo of diamonds and calibre-cut sapphires. The aquamarine displays a bright
Aquamarine, Diamond, Sapphire, Platinum
Vintage Platinum Five Row Calibre Cut Ruby & Diamond Domed Wide Band Ring
Located in Montclair, NJ
(exact) (22) Natural Genuine Diamonds - Round Brilliant Cut - Pave Set - Nice Brilliant White Color
Diamond, Ruby, Platinum
Vintage 18K Yellow Gold Diamond Calibre-cut Ruby Cocktail Ring c. 1990s
Located in New York, NY
diamonds approximate G color VS clarity and 16 calibre-cut vivid red rubies approximate 2.85 carats Ring
Diamond, Ruby, 18k Gold, Yellow Gold
Pink Tourmaline Calibre Cut Baguette Diamond Designer Gold Brooch Pendant
By Vaibhav Dhadda
Located in Jaipur, Rajasthan
Pink Tourmaline Calibre Cut Baguette Diamond Designer Gold Brooch Pendant. This bold and elegant
Diamond, Tourmaline, Gold, 14k Gold, Yellow Gold
Calibre-Cut Natural Ruby & 0.90ctw Diamond Platinum Cocktail Ring
Located in AMSTERDAM, NL
diamond, surrounded by calibre cut natural rubies in a ring mount crafted entirely of precious platinum
Platinum
Platinum Art Deco Brooch 2.50ct Diamonds Calibre-Cut Sapphires, circa 1925
Located in Great Neck, NY
0.75 carat round brilliant-cut diamond, F color with SI–VS clarity, securely bezel-set to command
Diamond, White Diamond, Sapphire, Blue Sapphire, White Gold, Platinum
Platinum Calibre Cut Cabochon Sapphire & Diamond Heart Invisible Set Band Ring
Located in Montclair, NJ
--Stone(s):-- (15) Natural Genuine Sapphire - Calibre Cut Cabochon - Invisible Set - Deep Blue
Diamond, Sapphire, Platinum
18 Karat Gold Calibre Cut Baguette Amethyst Diamond Brooch Pendant
By Vaibhav Dhadda
Located in Jaipur, Rajasthan
18 karat gold calibre cut baguette amethyst diamond brooch pendant A sword shaped amethyst brooch
Diamond, Amethyst, Gold, 18k Gold, Yellow Gold
14K Gold Calibre Cut Gradient Blue Topaz Baguette Diamond Pendant Brooch
By Vaibhav Dhadda
Located in Jaipur, Rajasthan
14 Karat Gold Calibre Cut Blue Topaz Baguette Diamond Pendant Necklace Brooch Inspired by regal
Diamond, Topaz, Blue Topaz, 14k Gold, White Gold
Vintage Platinum Calibre Cut Sapphire and Diamond Slightly Domed Band Ring
Located in Palm Beach, FL
This handsome, classic style platinum ring is set with one row of deep blue calibre cut sapphire
Diamond, Sapphire, Platinum
$4,840
W 0.97 in L 1.19 in
Calibre Cut Burma Ruby Diamond Carved Love Birds Agate Cameo Yellow Gold Pendant
By Vaibhav Dhadda
Located in Jaipur, Rajasthan
Calibre cut burma ruby diamond carved love birds agate cameo yellow gold pendant necklace. This
Agate, Diamond, Ruby, Gold, Yellow Gold, 14k Gold
$3,250 / item
W 0.87 in L 2.37 in
18 Karat Gold Calibre Cut Amethyst Baguette Diamond Contemporary Brooch Necklace
By Vaibhav Dhadda
Located in Jaipur, Rajasthan
light complimented by pave set diamonds. Each amethyst is calibre cut to meet the design specifications
Amethyst, Diamond, Gold, 18k Gold, Yellow Gold
$3,240
W 1.34 in L 1.34 in
18 Karat Gold Calibre Cut Amethyst Baguette Diamond Pendant Necklace Brooch
By Vaibhav Dhadda
Located in Jaipur, Rajasthan
18 karat gold calibre cut channel set amethyst baguette diamond pendant necklace brooch. This
Amethyst, Diamond, Gold, 18k Gold, Yellow Gold
$5,790 / item
W 0.79 in L 1.42 in
18 Karat Gold Calibre Cut Citrine Baguette Diamond Dangle Doorknocker Earrings
By Vaibhav Dhadda
Located in Jaipur, Rajasthan
Art, color and culture all come together to inspire this signature calibre cut citrine taper
Citrine, Diamond, Gold, 18k Gold, Yellow Gold
$4,890 / item
W 0.79 in L 2.52 in
18 Karat Gold Calibre Cut Baguette Multicolour Rainbow Diamond Brooch Pendant
By Vaibhav Dhadda
Located in Jaipur, Rajasthan
, perfectly taper cut and channel set, complimented with sparkling diamonds. The natural gemstones are used in
Diamond, Multi-gemstone, Gold, 18k Gold, Yellow Gold
14k White Gold Scrolled Calibre Princess Cut Diamond And Blue Topaz Ring
Located in Fairfield, CT
, calibre set with square princess cut brilliant diamonds, approximately 0.72 TCW, and finished by bezel set
Diamond, White Diamond, Topaz, Blue Topaz, 14k Gold, White Gold
$5,200
W 0.99 in L 0.99 in
14 Karat Gold Calibre Cut Blue Topaz Baguette Diamond Circular Stud Earrings
By Vaibhav Dhadda
Located in Jaipur, Rajasthan
Elevate your everyday elegance with these 14K gold calibre-cut blue topaz circular stud earrings
Diamond, Topaz, Blue Topaz, Gold, 14k Gold, White Gold
Hancocks Colombian Emerald Ring in Platinum Calibre Step-Cut Diamond Shoulders
By Hancocks
Located in London, GB
emerald in rubover setting between tapering shoulders set with calibre step-cut diamonds, all in a finely
$3,890
W 0.75 in L 1.23 in
Calibre Cut Burma Ruby Diamond Rose Agate Cameo Yellow Gold Pendant Necklace
By Vaibhav Dhadda
Located in Jaipur, Rajasthan
Calibre Cut Burma Ruby Diamond Rose Agate Cameo Yellow Gold Pendant Necklace This beautiful
Agate, Diamond, Ruby, Gold, 14k Gold, Yellow Gold
$29,750
W 0.4 in L 7.25 in
Art Deco Calibre Emerald and Old European-Cut Diamond Strap Bracelet in Platinum
Located in New York, NY
An Art Deco diamond and emerald line-style bracelet comprised of old European-cut diamonds, each in
Diamond, Emerald, Platinum
$5,111Sale Price|25% Off
W 0.91 in L 1.58 in
Ruby Calibre Cut Tapered Baguettes Diamond Art-Deco Circle Gold Dangle Earrings
By Vaibhav Dhadda
Located in Jaipur, Rajasthan
Ruby Calibre Cut Tapered Baguettes Diamond Art-Deco Circle Gold Dangle Earrings This extraordinary
Diamond, Ruby, Gold, Yellow Gold, 14k Gold
$6,560
W 0.79 in L 2.52 in
18 Karat Gold Calibre Cut Baguette Deep Green Tourmaline Diamond Brooch Necklace
By Vaibhav Dhadda
Located in Jaipur, Rajasthan
styling. The sleek design is adorned with 3.98 carats of expertly cut tapered green tourmalines, arranged
Diamond, Tourmaline, Chrome Tourmaline, Gold, 18k Gold
$7,200
W 1.34 in L 1.34 in
14 Karat Gold Calibre Cut Blue Topaz Diamond Hand-Crafted Earring Pendant Set
By Vaibhav Dhadda
Located in Jaipur, Rajasthan
, meticulously hand-crafted to highlight the serene beauty of calibre-cut blue topaz baguette gemstones. Each
Diamond, Topaz, Blue Topaz, Gold, 14k Gold, White Gold
$2,690
W 0.48 in L 0.63 in
18 Karat Gold Pink Tourmaline Calibre Cut Channel Set Baguette Diamond Ear-Clips
By Vaibhav Dhadda
Located in Jaipur, Rajasthan
makes the look more glamorous and vividly different from the rest. Each gemstone is calibre-cut by our
Diamond, Tourmaline, 18k Gold, Yellow Gold, Gold
3 Layer GIA 8.48-8.98mm Pearl Strands 18k Gold Calibre Cut Ruby Diamond Clasp
Located in Montclair, NJ
x2.25 mm Vintage Substantial 3 Layer Saltwater Pearl Necklace Fancy Calibre Cut Ruby & Diamond Clasp .
Diamond, Pearl, Ruby, Gold, 18k Gold, Yellow Gold
Antique French Sapphire and Diamond Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
calibré cut diamonds. The elevated ring shoulders are each accented with two pavé set Old European round
Sapphire, Diamond, Gold, Yellow Gold, 18k Gold
Marquise Diamond Calibre Emerald Platinum Art Deco Bracelet
Located in Stamford, CT
calibre cut emeralds and 80 round diamonds with at total weight of 4.00cts. The length being 7.25 inches
Diamond, Emerald, Platinum
$9,885
W 0.75 in L 1.5 in
Ruby Diamond Pendant Drop Earrings Estate 18k Yellow Gold Dangle Calibre Jewelry
Located in Torrance, CA
diamonds total an estimated 1.10 carats (estimated at H-I color and VS2-SI2 clarity). Calibre cut rubies
Diamond, White Diamond, Ruby, Gold, 18k Gold, Yellow Gold
$17,600Sale Price|20% Off
W 0.6 in D 0.32 in L 0.71 in
Oscar Heyman 18 Karat Gold Calibre Ruby and Round Diamond Clip Earrings
By Oscar Heyman
Located in New York City, NY
This pair of Oscar Heyman 18kt yellow gold earrings contains 2.82cts of calibré rubies in two
Diamond, Ruby, 18k Gold, Gold
Art Deco Platinum, 6 Carat Diamond and Calibré Emerald Bracelet
Located in Santa Barbara, CA
diamonds and calibré cut emeralds. Each alternating station showcases an impressive Old European cut
Diamond, Emerald, Platinum
Antique Edwardian Diamond Calibre Ruby Ring 14k Gold Platinum Sz 5.5 Engagement
Located in Torrance, CA
(center estimated at I-J color and VS2 clarity). Calibre cut rubies surround the center diamond. Size
Diamond, White Diamond, Ruby, Gold, 14k Gold, Yellow Gold, Platinum
Hancocks 2.56ct Fancy Intense Yellow Old Cushion Cut Diamond and French Cut Ring
By Hancocks
Located in London, GB
gold between elegantly tapering shoulders channel set with calibre French-cut white diamonds, all in a
White Diamond, Yellow Diamond, 18k Gold, Platinum
Circa 1950 Single Cut Diamond (Approx 1.15 Carat) Brooch 18k White Gold
Located in New York, NY
Diamonds, Calibré-Cut Sapphires Jewelry Type: Brooch / Pin Jewelry Style: Vintage Sapphire and Diamond
Diamond, Sapphire, 18k Gold, White Gold
Hancocks 3.02Ct G VS1 Old Emerald Cut Diamond Ring Taper Diamond Shoulders
By Hancocks
Located in London, GB
shoulders set with a line of calibre cut baguette diamonds between rows of single cut diamonds, all in a
Diamond, Platinum
French Cut Diamond Eternity Band (Approx. 6.00-Carats) Platinum
Located in New York, NY
, calibré French-cut diamonds. With a remarkable total carat weight of approximately 6.00-Carats. these
Diamond, Platinum
Emerald Cut Diamond Double-Halo Ring (GIA Approx. 1.00-Carat), Platinum
Located in New York, NY
. Surrounding the diamond is a double halo composed of natural calibre-cut emeralds and round brilliant cut
Diamond, Emerald, Platinum
$29,120Sale Price|20% Off
Emerald Cut Diamond Halo Engagement Ring (GIA Approx. 2.00-Carats), Platinum
Located in New York, NY
meticulously crafted halo of calibre baguette-cut diamonds with an approximate total weight of 0.60 carats
Diamond, Platinum
Baguette Cut Diamond Channel-Set Eternity Band (Approx. 1.00-Carat), Platinum
Located in New York, NY
features a seamless row of elongated calibre baguette-cut diamonds. Each diamond is precision channel-set
Diamond, Platinum
$6,000Sale Price|20% Off
Cabochon Cut Sapphire Ring (Approx. 1.80-Carats) w/ Emerald & Diamond, Platinum
Located in New York, NY
details, including vertical rows of calibre-cut emeralds and sparkling old European-cut diamonds, adding
Diamond, Emerald, Sapphire, Platinum
Asscher Cut Diamond Bezel-Set Halo Ring (GIA Approx. 1.00-Carat), Platinum
Located in New York, NY
refined sophistication. Encircling the central diamond is a halo of precisely set calibre baguette cut
Diamond, Platinum
$9,360Sale Price|20% Off
Antique Oval Cut Diamond Halo Ring (Approx. 0.5-Carats) w/ Sapphire, Platinum
Located in New York, NY
approximately 0.5 carats. The diamond is accented by halos of calibre-cut sapphires and sparkling diamonds
Diamond, Sapphire, Platinum
$6,080Sale Price|20% Off
Asscher Cut Diamond Halo Ring (GIA Approx. 0.50-Carats) with Emerald, Platinum
Located in New York, NY
double halo of alternating calibre-cut natural green emeralds and old European cut diamonds. The contrast
Diamond, Emerald, Platinum
$4,784Sale Price|20% Off
Art Deco 18K White Gold 4.04tgw Old Cut Diamond and Sapphire Asymmetric Brooch
Located in Staines-Upon-Thames, GB
alternately set with an old European cut diamond, followed by a pair of calibre cut blue sapphires, tapering
Diamond, Sapphire, 18k Gold, White Gold
'Victorine' Ring Diamond Set with Calibre Cut Diamonds
By Valérie Danenberg
Located in Paris, FR
showcases an exceptional 0.80 G SI brilliant-cut diamond, framed with a row of caliber cut diamonds weighing
Diamond, White Diamond, 18k Gold, White Gold
Colombian Emerald 2.12 carats with AGL Gem Report in Antique Diamond Ring
Located in New York, NY
old-world statement on her engagement finger. The shank is made with tiny calibre-cut diamond and
Diamond, Emerald, Platinum
Art Deco Calibré Cut Ruby and Old Cut Diamond Star Ring
Located in Essex, GB
star, within a circular pavé head that holds twenty-five old cut diamonds (with a further four diamonds
Diamond, Ruby
3.00 Carat Emerald-Cut Diamond Emerald Calibre Halo Ring
Located in San Francisco, CA
dramatically framed by vibrant green faceted calibre-cut emeralds with small square-cut accent diamonds
Diamond, White Diamond, Emerald, Platinum
Art Deco Diamond Calibre Cut Sapphire and Platinum Ring
Located in Melbourne, Victoria
This elegant Art Deco Diamond and Calibre Cut Sapphire ring is set in the centre with three
Diamond, Sapphire, Platinum
Art Deco 2.91 Carat Old Cut Diamond & Calibré Cut Emerald Engagement Ring
Located in Theydon Bois, Essex
diamond displays a soft and subtle champagne hue. Twenty calibré cut emeralds surround the centre stone in
Diamond, Emerald, Platinum
Mid-Century 1.43 Carat Old Cut Diamond and Calibré Cut Sapphire Ring
Located in Theydon Bois, Essex
Unapologetically bold. The central cushion shaped old cut diamond is white and literally glowing
Diamond, Sapphire, Blue Sapphire, 14k Gold
Art Deco Style Platinum Calibre Cut Sapphire Ring With 0.70 Carat Diamond GIA
By Valérie Danenberg
Located in PARIS, FR
Cut Diamond: G Color, SI2 clarity (GIA CERT) Calibre Cut Sapphires 0.45 Carats Surrounding Diamonds
Diamond, Sapphire, Platinum
Garrard 'Aloria' 18 Karat White Gold Calibre Cut Aquamarine Diamond Earrings
By Garrard & Co. Ltd.
Located in London, London
white diamonds and calibre cut aquamarines. 96 round white diamonds weighing: 1.40cts 48 calibre cut
Aquamarine, Diamond, White Diamond, 18k Gold, White Gold
Garrard 'Aloria' 18 Karat White Gold Calibre Cut Aquamarine Diamond Pendant
By Garrard & Co. Ltd.
Located in London, London
diamonds and calibre cut aquamarines. 58 round white diamonds weighing: 0.97cts 24 calibre cut
Aquamarine, Diamond, White Diamond, 18k Gold, White Gold
Art Deco Platinum Calibre Cut 0.25 Cts Emeralds and 0.4 Ct Diamond GIA Certified
By Valérie Danenberg
Located in PARIS, FR
CERTIF) Calibre Cut Emeralds: 0.25 Carats Surrounding Diamonds: 0.19 Carats
Diamond, Emerald, Platinum
Platinum 0.30 Ct Vivid Green Calibre Cut Emerald with center 0.4 Ct Diamond Ring
By Valérie Danenberg
Located in PARIS, FR
Clarity (GIA CERT) Calibre Cut Emeralds: 0.30 Carats Surrounding Diamonds: 0.18 Carats
Diamond, Emerald, Platinum
Garrard 'Aloria' 18 Karat White Gold Calibre Cut Aquamarine White Diamond Ring
By Garrard & Co. Ltd.
Located in London, London
diamonds and calibre cut aquamarines. 50 round white diamonds weighing: 0.53cts 24 calibre cut
Aquamarine, Diamond, White Diamond, 18k Gold, White Gold
Art Deco Platinum .71 Carat Diamond Engagement Ring with Calibré Cut Sapphires
Located in Brooklyn, NY
center stone. Materials: platinum, .71ct transitional cut diamond (G-H/VS1), 10 calibré cut sapphires, 6
Diamond, Sapphire, Platinum
Art Deco Diamond Calibre Cut Ruby Platinum and Yellow Gold Bar Pin
Located in Aurora, Ontario
This pin is from the Art Deco period, set with diamonds and calibre cut rubies, and is made from 14
Diamond, Ruby, 14k Gold, Platinum, Yellow Gold
Art Deco Style Platinum Calibre Cut Sapphire Ring With 0.75 Ct Diamond GIA CERT
By Valérie Danenberg
Located in PARIS, FR
milgrain-set diamonds that highlight its centre stone. Design by the creator Valérie Danenberg Handmade in
Diamond, Sapphire, Platinum
A Coral, Calibré Cut Ruby, Emerald, Sapphire and Diamond Platinum Dress Ring.
Located in Amsterdam, NL
cut rubies, emerald and sapphires, the pierced mount set with single cut (8/8) diamonds. Ring size 6.5
Coral, Diamond, Emerald, Onyx, Ruby, Platinum
Unavailable
H 0.28 in W 0.63 in L 8.27 in
French Retro 1940s calibré-cut Rubi Diamond Platinum Gold 18 Kts. Tank Bracelet
Located in Madrid, ES
This bracelet has a beautiful broad strap composed of geometric design with calibré-cut rubies and
Diamond, Ruby, 18k Gold, Platinum
GIA Certified 0.70 Carat Platinum Calibre Cut Ruby Ring Art Deco Style
By Valérie Danenberg
Located in PARIS, FR
milgrain-set diamonds highlighting its central stone. Design by the creator Valérie Danenberg. Handmade in
Diamond, Ruby, Platinum
Cushion Cut Diamond and Sapphire Art Deco Style Ring
Located in New York, NY
Platinum Cushion Cut Diamond and Calibré Sapphire Art Deco Style Ring; Cushion Diamond
Diamond, Sapphire, Platinum
Victorian Sapphire Old Cut Diamond Silver Drop Earrings
Located in Theydon Bois, Essex
cut diamonds – rubover and milgrain set – and two curved lines of calibre cut sapphires. With four
Blue Sapphire, Diamond, Silver
Art Deco 1.14ct Transitional Cut Diamond & Sapphire Henrietta Ring
Located in London, GB
) 0.14ct Mixed Single Cut Diamonds Calibre Cut Sapphires Ring Size: UK: L US: 5.75
Diamond, Sapphire, Platinum
Art Deco 3.90 Carat Emerald Cut Diamond Ruby Platinum Ring
Located in Beziers, FR
Set with a step-cut diamond , the mount of geometric design accented with calibré cut rubies and
Diamond, White Diamond, Ruby, Platinum
Midcentury 1.91 Carat Old Cut Diamond and Emerald Halo Ring
Located in Theydon Bois, Essex
shaped old cut diamond in the centre, encircled bright, verdant green calibré cut emeralds. Neat “V
Diamond, Emerald, 18k Gold, Yellow Gold
Antique Baguette Emerald And Old Cut Diamond Art Deco Cocktail Engagement Ring
Located in London, GB
encapsulated in the calibré Emerald, Baguette and brilliant cut Diamond mount.. Currently a Size K which can
Diamond, Emerald, Platinum
Unavailable
Ruby Diamond platinum Ring
Located in New York, NY
incorporates baguette and round diamonds and calibré cut rubies, mounted in platinum Ring Size: 6
Diamond, Ruby, White Diamond, Platinum
Unavailable
Diamond and Ruby Bow Necklace
By Shreve, Crump & Low
Located in Chestnut Hill, MA
Platinum vintage style necklace consisting of one old european cut diamond surrounded by calibre
Diamond, Ruby, Platinum
Sapphire Diamond Platinum Pendant Necklace
Located in Sunny Isles Beach, FL
Diamond and Calibre-cut Sapphire Pendant Necklace in Platinum on Fine Link Chain, Pendant
Blue Sapphire, Diamond, Platinum
1955 Verdura Ruby Diamond Platinum Clip Brooch
By Verdura
Located in Greenwich, CT
A ruby and diamond clip brooch, of asymmetric stylized shield design with a ground of calibre cut
Diamond, Ruby, White Diamond, Platinum
Art Deco Onyx and Diamond Bracelet
Located in Greenwich, CT
An art deco onyx and diamond bracelet, designed as a waved single line of calibre-cut onyx with
Diamond, Onyx, Platinum
Magnificent Art Deco emerald diamond Platinum ring
Located in Kortrijk, BE
cut diamonds and calibré-cut emeralds, mounted in platinum. This gorgeous ring sits comfortably on
Diamond, Emerald, Platinum
Unavailable
1 Carat Diamond and Sapphire Cluster Ring
Located in WINDSOR, BERKSHIRE
H colour SI1 clarity surrounded by an intricate calibre cut sapphire and diamond border with split
Diamond, Blue Sapphire, Platinum
A Rare CARTIER Art Deco Diamond and Onyx Watch
Located in New York , NY
A very rare Cartier Paris ladies watch set with rose diamonds and calibre cut onyx. The silk moire
Diamond
Cartier Citrine and Diamond Set Leaf Pin
By Cartier
Located in London, GB
A stylised brooch in the form of a leaf, set with calibre cut citrines with a curved diamond stem
Citrine, Diamond, 18k Gold, Platinum
Cartier Magnificent Art Deco Sapphire Diamond Cufflinks
By Cartier
Located in Kortrijk, BE
flexible octagonal panels, set with cabochon cut and calibré cut sapphires and round cut diamonds, mounted
Blue Sapphire, Diamond, 18k Gold, Platinum
Spectacular Art Deco sapphire diamond Platinum plaque brooch
Located in Kortrijk, BE
diamonds and calibré-cut sapphires. Five large old European cut diamonds and 4 large circular cut
Blue Sapphire, Diamond, Platinum
Art Deco Onyx Hematite Diamond Platinum Bracelet
Located in Edinburgh, GB
A platinum Art Deco bracelet Set with a series of diamonds, calibré-cut onyx and hematite, mounted
Diamond, Hematite, Onyx, Platinum
14 Karat Yellow Gold Sapphire and Diamond Fashion Ring
Located in Westfield, NJ
14k yellow gold ring set with alternating rows of round diamonds and calibre cut sapphires. Size 7
Diamond, Sapphire, Yellow Gold
Ruby and Diamond '' Balloon'' Ring by ARFAN Paris
By Arfan
Located in Southampton, NY
"Balloon" Ring by Arfan, Paris.18K yellow gold dome ring set with calibre cut rubies, highlighted
Ruby, Diamond, 18k Gold
Mauboussin Paris Art Deco sapphire diamond platinum brooch
By Mauboussin
Located in Kortrijk, BE
and single cut diamonds and calibré-cut sapphires. The open work platinum mount shows the typical
Blue Sapphire, Diamond, Gold, Platinum
Garrard 'Fanfare' White Gold Climber Earrings Diamond and Mother of Pearl
By Garrard & Co. Ltd.
Located in London, London
with round white diamonds and calibre cut white mother of pearl. 236 round white diamonds weighing
White Diamond, Diamond, 18k Gold, White Gold
Garrard 'Wings Embrace' 18 Karat White Gold Diamond Aquamarine Double Pendant
By Garrard & Co. Ltd.
Located in London, London
oval and calibre cut aquamarines and round white diamonds. 150 round white diamonds weighing
Aquamarine, Diamond, White Diamond, 18k Gold, White Gold
Garrard 'Wings Embrace' 18 Karat White Gold White Diamond Aquamarine Ring
By Garrard & Co. Ltd.
Located in London, London
white diamonds and round and calibre cut aquamarines. 106 round white diamonds weighing: 0.78cts 1
Aquamarine, White Diamond, Diamond, 18k Gold, White Gold
Garrard 'Fanfare' 18 Karat White Gold White Diamond Blue Sapphire Ring
By Garrard & Co. Ltd.
Located in London, London
A House of Garrard 18 karat white gold ring, set with round white diamonds and calibre cut blue
Diamond, White Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold
Padparadscha Sapphire, Diamond and 18 Karat Gold Ear Pendants
By Golconda
Located in New York, NY
-cut channel-set diamonds. 100% handmade. Description: These peach-colored sapphires are called
Diamond, Sapphire, Padparadscha Sapphire , 18k Gold
Rainbow Letter J Charm Pendant .75 Carat Diamonds, Sapphires 14K Gold Necklace
Located in New York, NY
Calibre Cut Black Diamond: 0.29ct. 24 Piece GH Color SI Round Cut Multicolor Sapphire: 0,25ct. 1 Piece
Diamond, Brown Diamond, Sapphire, 14k Gold, Rose Gold, Yellow Gold
Cartier Paris Art Deco Onyx Diamond Bow Brooch, Circa 1920’s
By Cartier
Located in Kenley surrey, GB
-cut Onyx knot extending two single-cut diamond and calibre-cut Onyx ribbon loops, mounted in platinum
Diamond, Onyx, Platinum
Open Circle Brooch in Platinum, Diamonds & Ceylon Sapphires, English circa 1960
Located in London, GB
A finely mounted platinum open circle brooch, set with graduating brilliant cut diamonds and
Diamond, Blue Sapphire, Sapphire, Platinum
Unavailable
W 4.49 in L 2.41 in
Art Nouveau, Sapphire, Diamond and Plique-a-Jour Enamel Dragonfly Brooch
Located in London, GB
gold, the body jewelled with old cut diamonds, calibre cut rubies and cabochon rubies, with cabochon
Diamond, Ruby, Blue Sapphire, 18k Gold
Garrard 'Muse' Signature Serpent 18 Karat White Gold Sapphire and Diamond Ring
By Garrard & Co. Ltd.
Located in London, London
with round white diamonds and round and calibre-cut blue sapphires. Total diamond weight: 1.38cts
Diamond, White Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold
Winning Post Tie or Lapel Pin, Diamonds and Emeralds in Platinum, English
Located in London, GB
diamonds and calibre set emeralds. Measures 10mm across. Antique piece (over 100 years old). Edwardian
Diamond, Emerald, Platinum
Unavailable
H 1.42 in W 1.38 in L 19.14 in
French Belle Époque Platinum Gold Diamond Ruby Enamel Egyptomania Pendant
Located in Paris, FR
platinum with diamonds and calibré-cut rubies (raspberry color, probably of Burmese origine), enhanced with
Diamond, Natural Pearl, Ruby, 18k Gold, Platinum, Enamel
18 Karat Ruby and Diamond Golf Clubs and Bag Brooch or Pendant
Located in Pikesville, MD
crafted in rich 18K yellow gold, glittering bright white round brilliant-cut diamonds and calibre rubies
White Diamond, Ruby, 18k Gold, Yellow Gold
Belle Epoque Sapphire and Diamond Cufflinks
Located in New York, NY
Designed as a square set with calibré-cut sapphires with rose-cut diamond frame and details, linked
Unavailable
H 2.84 in W 1.3 in
Vintage Midcentury circa 1950, Diamond Ruby Sapphire Bird of Paradise Brooch
Located in Berlin, Berlin
feathers are engraved, adding depth and detail. Rubies, sapphires and diamonds, mainly calibré-cut, emulate
Diamond, Ruby, Sapphire, 9k Gold, Rose Gold, White Gold
Art Deco 5.07 Carat Natural Ceylon Sapphire Platinum Solitaire Ring
Located in Essex, GB
centre, with calibré cut sapphires and eight-cut diamonds in the mount. Colour – The diamonds are G
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
Art Deco 5.07 Carat Natural Ceylon Sapphire Platinum Solitaire Ring
Located in Theydon Bois, Essex
centre, with calibré cut sapphires and eight-cut diamonds in the mount. Colour – The diamonds are G
Diamond, Sapphire, Blue Sapphire, Platinum
$37,500
H 1.97 in W 1.02 in Dm 8 in
AUSTRIAN Art Deco 1925 Curvex Wristwatch in Platinum With 7.75 Ctw in Gemstones
Located in Miami, FL
An art deco curvex wristwatch in platinum with gemstones. This is an absolutely gorgeous wristwatch, created in Austria during the art deco period, back in the late 1920's. The case...
Diamond, Sapphire, White Diamond, Emerald, Ruby, Blue Sapphire, Platinum
$24,062 / set
W 0.25 in L 0.29 in
3.46 Carat Emerald Cut Natural Diamond Stud Earrings in 18 Karat White Gold
Located in Scottsdale, AZ
Timeless and radiant, these 3.46-carat emerald cut diamond stud earrings are the epitome of classic elegance. Each diamond is meticulously cut to showcase its stunning clarity and br...
Diamond, Gold, 18k Gold, White Gold
Cartier Platinum Ring with Colombian Emerald, AGL Certified
By Cartier
Located in New York, NY
A magnificent Cartier signed ring, showcasing a vivid 12.25-carat Colombian emerald, certified by the American Gemological Laboratories (AGL). The emerald, cut in a bold rectangular ...
Diamond, Emerald, Platinum
Vincenzo Beaver Fur Hooded Coat With Fox Fur Trim (Size 12-L)
Located in Montreal, Quebec
PRODUCT DESCRIPTION: stunning Vincenzo collection Beaver fur full length coat with crystal fox fur at the front and around the hood Condition: Like new Closure: Hooks & Eyes Colo...
1992 AZZEDINE ALAIA black lace RUNWAY dress with bustle
By Azzedine Alaïa
Located in San Fransisco, CA
Azzedine Alaïa, Runway 1992 A standout and cleverly designed piece from Azzedine Alaïa’s 1992 runway collection, this exceptionally rare black lace dress was documented on the runwa...
CARTIER Paris Art Deco Enameled Cocktail Ring 18Kt Gold With Diamonds & Gemstone
By Cartier
Located in Miami, FL
An art deco ring designed by Cartier. This is a magnificent art deco ring, created in Paris France and designed by the jewelry house of Cartier. This colorful cocktail ring is very ...
Amethyst, Diamond, Jade, White Diamond, Gold, Yellow Gold, Enamel, 18k Gold
Wide Vintage Diamond Platinum Bracelet Art Deco Revival
Located in Beverly Hills, CA
An exquisite wide vintage diamond platinum bracelet in Art Deco revival style. The workmanship of this vintage bracelet is outstanding. There are multiple skillfully crafte...
Diamond, Platinum
Hermès Portefeuille pochette 2010 Kelly Black Epsom Leather Wallet Clutch Hermes
By Hermès
Located in PARIS, FR
Hermès Kelly model wallet in black leather (Epsom) and silver metal (palladium), 2 large interior compartments separated by a zipped coin purse with pull tab in the Kelly padlock mot...
Cartier 18K White Gold Heart Diamond Pendant Necklace
By Cartier
Located in New York, NY
Estate Cartier 18K White Gold Pave Diamond Heart Necklace. This elegant piece features the original heart pendant and chain, both signed Cartier with proper hallmarks and serial numb...
Diamond, 18k Gold, White Gold
$232,500Sale Price|70% Off
NWT $775, 000 18KT Gold Rare Fancy Paraiba Natural Sapphire Diamond Necklace
Located in New York, NY
A Magnificent Important 18KT White Gold Paraiba Diamond Natural Blue Sapphire Diamond Necklace. Necklace is comprised of Finely Set Glittering Gorgeous Rare Important Paraiba adorned...
Diamond, Sapphire, Paraiba, Gold
Sold|$11,985 / set
W 0.55 in L 1.77 in
Art Deco 1930 Dangle Earrings In Platinum With 10.52 Ctw In Diamonds & Emeralds
Located in Miami, FL
An art deco platinum dangle earrings Magnificent antique dangle drop earrings, created in America during the art deco period, back in the 1930. This beautiful pair was carefully cra...
Diamond, White Diamond, Emerald, Onyx, Platinum
$76,958
H 8.67 in W 12.6 in D 4.34 in
Hermès Kelly Sellier 32 Noir/Black Niloticus Crocodile Gold Hardware
By Hermès
Located in Berlin, DE
Hermès Kelly Sellier 32 in noir and niloticus crocodile leather with gold hardware. The bag has been worn but still in very good condition: small scratches on the hardware, small spo...
Unavailable|$7,500
Art Deco 1.64 Carat Natural Sapphire and Diamond Ring - AGL
Located in Hummelstown, PA
This early 20th century Edwardian/Art Deco ring shimmers from all angles. Hand fabricated in platinum, this lacy diamond setting boasts a 1.64 carat natural, cornflower blue sapphire...
Diamond, Sapphire, Platinum
Marquise Shape Diamond Ring, French, circa 1920.
Located in London, GB
Marquise Shape Diamond Ring. Set to centre with a marquise shape old cut diamond, J colour, VS2 clarity, with a weight of 4.29 carats in an open back claw setting, encircled by twent...
Diamond, Platinum
Art Deco Top River Vertical Set 6 Carat Old Euro Cut Diamond Platinum Ring
Located in Miami, FL
Original Vintage Art Deco "Top River" Old-European Cut Diamond Ring In Platinum. Boasting over 6 carats in diamonds. This gorgeous ring features 3 bezel set Old-European cut diamon...
Diamond, Platinum
Important Certified Natural Jade Decoration, Titled "My Beautiful Home Town"
Located in Hong Kong, HK
From our extensive Jade collection, here is another one to add to someones important collection. This piece was carved at least 50 years ago! This jade decoration is certified natura...
Jade
Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.
From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!
There are several factors that set diamonds apart from other stones, and these points are important to our gem education.
Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.
In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).
When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement rings, vintage engagement rings or Art Deco engagement rings.
Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.