Vintage Sapphire and Diamond Convertible Tiara Necklace
Located in London, GB
A vintage sapphire and diamond convertible tiara necklace. An exceptional vintage sapphire and
Diamond, Sapphire, Platinum
Unique Tiara Convertible Brooch Paradise Bird Diamond Ruby
Located in Geneva, CH
Unique Tiara convertible Brooch Paradise Bird Rose cut Diamond, ruby and emerald. Total
Diamond, Ruby
Rare Himalayan Mountain Emerald and Diamond convertible Tiara/Necklace
Located in Hong Kong, HK
A very beautiful and unique tiara that also converts into a necklace. It features 3 stunning GRS
Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold
$98,965Sale Price|20% Off
L 17.33 in
Diamond Necklace, Vintage 1950s – Convertible Tiara for Weddings & Collectors
Located in London, GB
This stunning vintage 1950s diamond necklace showcases exceptional craftsmanship in platinum
Diamond, Platinum
Late Victorian Sapphire and Diamond Convertible Tiara/Necklace and Earrings
Located in London, England
An extremely elegant late Victorian sapphire and diamond convertible tiara and earring set, in
Diamond, Sapphire, Gold, Silver
Natural Pave diamond Amber 925 sterling silver convertible necklace and tiara
Located in Delhi, DL
. So this convertible tiara cum necklace is here for you. It consists of: Diamond type - Pave
Amber, Diamond, Sterling Silver
Natural diamond pearls drop sterling silver convertible tiara head band necklace
Located in Delhi, DL
This Vintage tiara is a symbol of beauty and self-love. It is handmade with natural pave diamonds
Diamond, Pearl, Silver, Sterling Silver
Tiara Convertible Diamond Antique Brooch
Located in Geneva, CH
Tiara convertible Diamond Antique Brooch on Silver and Gold. Aigrette feather is optional. Old
Diamond
Antique Tiara Convertible Brooch Old Mine Cut Diamonds
Located in Geneva, CH
Antique Tiara convertible Brooch Old mine cut Diamonds on Silver and Gold. Tiara frame in yellow
Diamond, 18k Gold, Silver
Early Art Deco Aquamarine and Diamond Convertible Tiara Necklace
Located in London, England
A truly phenomenal early Art Deco aquamarine and diamond convertible tiara set in silver and gold
Aquamarine, Diamond, Gold, Silver
Victorian Antique Diamond Floral Fringe Tiara Necklace Circa 1890s
Located in London, GB
A stunning antique diamond tiara convertible to a necklace, c.1880s, the tiara designed as a
Diamond, Gold, Silver
Art Deco Convertible Diamond Tiara in Platinum, Cased by Garrard
Located in London, England
A phenomenal Art Deco convertible diamond tiara in platinum, circa 1930, cased by and attributed to
Diamond, Platinum
DIAMOND White Gold Convertible Tiara Brook & Son Edinburgh circa 1920
Located in Berlin, DE
Magnificant tiara made of white gold with different size old european cut diamonds, totaling 8.56
Diamond, White Gold
Natural Pave diamond Amber 925 sterling silver convertible necklace and tiara
Located in Delhi, DL
. So this convertible tiara cum necklace is here for you. It consists of: Diamond type - Pave
Amber, Diamond, Sterling Silver
Natural Pave diamond Amber 925 sterling silver convertible necklace and tiara
Located in Delhi, DL
. So this convertible tiara cum necklace is here for you. It consists of: Diamond type - Pave
Amber, Diamond, Sterling Silver
Early Art Deco Convertible Diamond and Natural Pearl Tiara Choker in Platinum
Located in London, England
A truly spectacular antique diamond and pearl convertible diadem/choker, set in platinum. Circa
Diamond, Natural Pearl, Platinum
An Edwardian diamond-set tiara/necklace
Located in London, GB
diamond-set tiara convertible to a necklace, is part of the collection of Bentley & Skinner, Jewellers by
Diamond, 15k Gold, Silver
A turn of 20th century diamond fringe tiara/necklace
Located in London, GB
Majesty King Charles III, is this 20th century diamond convertible tiara/necklace. Adorning the tiara are
Yellow Gold, Platinum
1890 Victorian Diamond Set Convertible Choker Bracelet Tiara
Located in Roma, IT
- is convertible in 2 bracelets, as shown in photo. Diamond approximate sizes are: 2 diamonds mm 3.5
Diamond, Sapphire, 18k Gold
Dolce & Gabbana Flower Applique Pants and Fringe Trim Top
By Dolce & Gabbana
Located in Water Mill, NY
A stunning black pant and top/vest set from Dolce & Gabbana covered in silk flowers of different varieties and colors. The V neck top is midriff length with 2 feet of fine silk fring...
Emerald Cut Illusion Diamond Dangle Drop Earring
By Diamond Scene New York
Located in New York, NY
An AMAZING earring! 1.37 carats of round and special cut F color VS clarity diamonds give an illusion Emerald cut diamond look. Set in 18k white gold. The combination of the diff...
Diamond, White Diamond, 18k Gold
John Galliano for Christian Dior Silk Lace up Top and Skirt
By John Galliano, Christian Dior
Located in Water Mill, NY
An incredible 2 piece silk skirt and top set in a pink and yellow flower print from John Galliano for Christian Dior. The top has adjustable functional pink lacing at the center fron...
Vintage Gianfranco Ferre 1990s Brown + White Zebra Jeweled BodyCon Jersey Dress
By Gianfranco Ferré
Located in San Diego, CA
Amazing vintage GIANFRANCO FERRE (early 90s) brown and white abstract zebra printed rayon jersey BodyCon dress! Features incredible Amber and green crystal jewels below bust. Intrica...
Chanel Shopping Tote Duffle Cc Sport Line Beige Nylon
By Chanel
Located in Miami, FL
Very good. Small marks on base and handles, slight discoloration and wear in interior, scratches on hardware. Accessories: Authenticity Card, Dust Bag Measurements: Handle Drop 8-14...
Hermes Kelly Depeches 38 Briefcase Electric Blue Palladium Hardware
By Hermès
Located in Miami, FL
Mightychic offers an Hermes coveted Kelly Depeches 38 briefcase. Very rare in Electric Blue. Epsom leather with Palladium hardware. Two large accordion compartments. Front wall ha...
Versace Silk Cut out Back Dress
By Versace
Located in Water Mill, NY
A beautiful pink silk dress from Versace. It is is a simple sleeveless sheath from the front. The back is exposed from the shoulders to low back with the exception of draping framin...
Christian Dior by John Galliano Lace Camisole and Skirt Set
By Christian Dior, John Galliano
Located in Water Mill, NY
A fabulous 2 piece set in white lace from Christian Dior. It consists of a scoop neck camisole tank style top and straight midi length skirt in alternating lines of lace and sheer. ...
Alexander McQueen New Khaki Pants with Hip Lacing S/S 2002
By Alexander McQueen
Located in Water Mill, NY
Fabulous khaki cotton pants from Alexander McQueen. They have full straight legs with curved panels over the back hips with a fan of laces meeting and buttoning on the front sides at...
$10,647
Size: 42 I (Vintage)
DOLCE & GABBANA Fall 1991 Runway Multicoloured Crystal-Embellished Mini Skirt
By Dolce & Gabbana
Located in Munich, DE
"You can not beat Dolce & Gabbana early '90s, especially these [crystal-embellished] looks", said Kim Kardashian when presenting the Kim x Dolce & Gabbana collection for Spring/Summe...
New in Box Vuitton Limited Edition Camo Mini Palm Springs Backpack Bag
By Louis Vuitton
Located in West Hollywood, CA
Louis Vuitton limited edition camouflage mini backpack. Monogram signature canvas with black leather straps. External zipped pocket, internal open pocket. Comes with serial number, d...
$59,500
H 10.5 in W 19.5 in
Hermes Birkin 50 Limited Edition Endless Road Bleu De Prusse Palladium Hardware
By Hermès
Located in Aventura, FL
The Hermès Blue de Prusse Limited Edition Endless Road Birkin 50 Haute à Courroies is a remarkable fusion of artistry and craftsmanship. This exclusive piece from the 2019 Collection...
Hermes Birkin 35 Blue de France Bag Palladium Hardware Togo Leather
By Hermès
Located in Miami, FL
Mightychic offers an Hermes Birkin 35 bag featured in deep Bleu de France. This blue Hermes Birkin bag is breathtaking in its richly saturated colour. Togo leather is textured and h...
Hermes Birkin 40cm HAC Gold Tan Togo Palladium Bag RARE
By Hermès
Located in New York, NY
Hermes Birkin 40cm HAC Gold Tan Togo Palladium Bag RARE Ultra rare Gold Birkin 40 HAC! Brand New in Box. Store Fresh. Pristine Condition (with plastic on hardware). Perfect gift! Co...
Chanel 2023 Coco Masters White Mini Tennis Cloth Crossbody Bag
By Chanel
Located in Scottsdale, AZ
The Chanel 2023 Coco Masters White Mini Tennis Cloth Crossbody Bag is a whimsical yet refined statement piece that captures the essence of sporty luxury. Crafted from high-quality cl...
Gucci Silk Dress with Hardware and Cut outs
By Gucci, Frida Giannini
Located in Water Mill, NY
A fabulous grey silk jersey dress from Gucci. It is fitted with long sleeves and cut outs at one shoulder and side waist plus a slit along the front of one leg of the straight skirt...
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.