1.27ct Hexagon Ruby Trio Diamond Sides Engagement Ring 14k White Gold AD1752-27
By Aurora Designer
Located in Osprey, FL
♥ Modern engagement ring set with a hexagon-shaped ruby in the center, flanked by three full cut diamonds on each side ♥ The overall setting measures 11.1mm in width, 10.4mm in len...
Ruby, Diamond, 14k Gold, White Gold
NEW 18k Gold 0.96ctw GIA Hexagonal Fancy Yellow Diamond w/ Halo Stud Earrings Ba
Located in Montclair, NJ
--Stone(s):-- (2) Natural Genuine Diamonds - Hexagonal Step Cut - Bezel Set - Fancy Light Yellow Color - VVS2 Clarity - 0.64ctw (exact) **See Certifications below** (32) Natural Gen...
Yellow Diamond, 18k Gold, White Gold, Yellow Gold
Diamond Hexagon Eternity Band In Rose Gold
By Louis XV Jewelers
Located in Phoenix, AZ
Delicate and stunning! This eternity band consists of .33 carats of diamonds all set in 14k rose gold.This band looks amazing when worn separately or stacked with other bands! Ring s...
Diamond, Rose Gold
4.83 Carat Pink Tourmaline Hexagon 18K Rose Gold Ring with 0.46 Carat Diamonds
By Merkaba
Located in Beverly Hills, CA
Features and Specifications This Pink Tourmaline and Diamond rose gold ring is a true statement of luxury and craftsmanship: Center Stone: 4.83-carat Pink Tourmaline, hexagon cut, c...
Diamond, White Diamond, Multi-gemstone, Tourmaline, 18k Gold, Rose Gold
Bvlgari Bulgari Rare Serpenti Watch 18k Gold White Enamel Gemstones
By Bulgari
Located in Beverly Hills, CA
The body is covered in glossy white enamel, incrusted by the gold hexagonal diamond set scales. The head of the serpent is pavé set with diamonds, with two pear shaped rubies serving...
Diamond, 18k Gold, Enamel
Hexagon Step Cut Diamond French Cut Blue Sapphire Art Deco Style Halo Gold Ring
By Unbranded
Located in Tysons, VA
(approx. total weight) Ring size: US7 (resizable) Center Gemstones Type: Diamond Shape: Hexagon Average Color: G Average Clarity: vvs2 Size: 5.85 x 5.65 mm.
Diamond, Blue Sapphire, 18k Gold, White Gold
Vintage diamond onyx 18k yellow gold hexagon earrings
Located in Beverly Hills, CA
These bold vintage hexagon earrings from the 1980s showcase a striking geometric design set with 50 round brilliant cut diamonds totaling approximately 2.00 carats, graded F-G color ...
Diamond, Onyx, Gold, 18k Gold, Yellow Gold
$2,100Sale Price|25% Off
Amethyst Ruby and Diamond Art Deco Style Hexagon Target Ring in 14K White Gold
Located in Bangkok, TH
(approx. total weight) Size: US 3 - 8 available Center Gemstones Type: Amethyst Shape: Hexagon Size: 9 x 7 mm. Number: 1 Weight: 2.60 Carat (approx. total weight) Accent Gemstones...
Diamond, Ruby, Amethyst, 14k Gold, White Gold
14KT Yellow Gold Marquise Diamond Hexagonal Bezel Solitaire Ring
Located in Antwerp, BE
Features a stunning marquise-cut center diamond nestled securely within a modern, structural hexagonal bezel setting.
Diamond, Yellow Gold
14KT White Gold Marquise Diamond Hexagonal Bezel Solitaire Ring
Located in Antwerp, BE
Features a stunning marquise-cut center diamond nestled securely within a modern, structural hexagonal bezel setting.
Diamond, White Gold, 14k Gold
Diamond Hexagon Pendant Necklace in 14K Solid Gold
Located in Chicago, IL
14K Solid Gold Diamond Hexagon Necklace Wedding Present Expensive Necklaces Gift Light weight can be worn everyday Additional information: Condition: New with tags: A brand-new, unu...
Diamond, Yellow Gold, 14k Gold, Gold
Lab Grown Diamond Earring Solid 14k Yellow Gold Jewelry Studs Earring
Located in Jaipur, IN
This elegant pair of fine jewelry consists of two-tone hexagon-cut diamond step-bezel stud earrings, blending sharp geometric artistry with a clean, architectural layout.
Diamond, White Diamond, 14k Gold, Yellow Gold
$19,950Sale Price|30% Off
Pink Gold Sapphire Rose-Cut-Diamond Hexagon Cufflinks
Located in New York, NY
Enhancing the allure of these cufflinks are two mesmerizing rose-cut gray diamonds in the front and two smaller in the back, totaling 2.57 carats, gracefully embellish the center of ...
Diamond, Sapphire, Gold, 18k Gold, Rose Gold
Vintage 1960s 1.00 Carat Diamond Hexagonal Gold Ring
Located in New York, NY
Finely crafted in 18k yellow gold with Round Brilliant cut Diamonds weighing approximately a total of 1.00 carats. Circa 1960s Size 7 1/2, resizable
Diamond, 18k Gold
Platinum Hexagon Cut Diamond Solitaire Pendant, 0.50 Carat
By Gold Adore
Located in San Francisco, CA
The design is simple bezel set diamond on a classic link chain. In the center, the pedant hold one Hexagon Cut Diamond, 0.50ct in weight, of E/VS2 quality.
Diamond, Platinum
Diamond Graduating Hexagon Eternity Band In Rose Gold
By Louis XV Jewelers
Located in Phoenix, AZ
A truly remarkable diamond eternity band with .51 carats of diamonds that graduate in size all around! Set in 14k rose gold. This band looks amazing when worn separately or stacked ...
Diamond, Rose Gold
Diamond Graduating Hexagon Eternity Band In Rose Gold
By Louis XV Jewelers
Located in Phoenix, AZ
A truly remarkable eternity band that graduates in size all around with alternating diamonds, a total of .21 carats of diamonds set in 14k rose gold. This band looks amazing when wor...
Diamond, Rose Gold
Black Diamond Hexagon Earrings Sterling Silver 1ctw Threaded Backs New
Located in West Hempstead, NY
These black diamond hexagon earrings are crafted in sterling silver and feature 1 carat total weight of round black diamonds set in a bold geometric design.
Black Diamond, Sterling Silver
Hexagonal Cufflinks with Diamonds and Sapphires Art Deco
Located in Milano, MI
Deco period cufflinks (1920/30s), finely decorated and hand made set in gold and platinum. With rose cut diamonds and calibrated cut sapphires. Highlights - Deco period 1930s circa ...
Diamond, Sapphire, 18k Gold, Platinum
White Gold Amethyst Diamond Pendant - 14k Hexagon 1.12ctw Geometric
Located in Greensboro, NC
Metal Content: 14k White Gold Stone Information Natural Amethyst Carat(s): 1.10ct Cut: Hexagon Color: Purple Natural Diamonds Carat(s): .02ctw Cut: Round Brilliant Color: G Clarity...
Amethyst, Diamond, 14k Gold, White Gold
Tiffany & Co Hexagon 1.2 Carat Diamond Platinum Eternity Band Ring
By Tiffany & Co.
Located in Miami, FL
Authentic vintage Tiffany and Co. Hexagon collection platinum eternity band features 56 round brilliant diamonds totaling 1.20 carats pavé-set within interlocking open hexagon links ...
Diamond, Platinum
18K Yellow Gold Hexagon Pavé Diamond Wide Band Ring
Located in Miami, FL
A bold expression of modern elegance, this 18K yellow gold wide band ring showcases a striking hexagonal lattice design, pavé-set with approximately 1.5 carats of brilliant-cut diamo...
Diamond, 18k Gold, Yellow Gold
Solitaire Diamond Ring Hexagon Halo Ring Enhancer 14k Gold
Located in Chicago, IL
Diamond Enhancer For Solitaire Diamond Ring Hexagon Halo Ring Enhancer 14k Gold Light weight can be worn everyday Additional information: Condition: New with tags: A brand-new, unus...
Diamond, White Gold, 14k Gold
Square Blue Sapphire & Diamond Hexagon 14K White Gold Ring
By Unbranded
Located in Tysons, VA
Around the sapphire in a hexagon design are 0.19 carat diamonds. There is millgrain detail throughout that adds extra detail to this beautiful ring.
Diamond, Blue Sapphire, 14k Gold, White Gold
14K White Gold 0.85 Carat Diamond Hexagon Dangle Earrings
Located in Cape May, NJ
Era: New Composition: 14K White Gold Primary Stones: Round Brilliant Diamonds Carat Weight: 0.85 Carats In Total Color/Clarity: G-H / SI1-2 Earring Weight: 5.6 Grams Earring Di...
Diamond, 14k Gold, White Gold
Yellow Gold Amethyst & Diamond Ring - 14k Hexagon 1.33ctw Geometric
Located in Greensboro, NC
Size: 7 Sizing Fee: Up 2 1/2 sizes for $40 or Down 1 size for $40 Metal Content: 14k Yellow Gold Stone Information Natural Amethyst Carat(s): 1.23ct Cut: Hexagon Color: Purple Nat...
Amethyst, Diamond, 14k Gold, Yellow Gold
$1,464Sale Price|20% Off
0.53 Carat Hexagonal Step Cut Gia Certified Fancy Deep Brownish Greenish Yellow
Located in New York, NY
ITEM DESCRIPTION ID #: NYC53941 Stone Shape: MODIFIED HEXAGONAL STEP CUT Diamond Weight: 0.53ct Clarity: SI1 Color: Fancy Deep Brownish Greenish Yellow Cut: Excellent Measurements: 6...
Brown Diamond
Hexagon Cascade 18K Yellow Gold Diamond Drop Earrings
Located in Los Angeles, CA
Elevate your look with the graceful design of these Hexagon Cascade 18K Yellow Gold Diamond Drop Earrings.
18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum
Walters Faith Medium Diamond Signature Hexagon Earrings in Rose Gold
By Walters Faith
Located in Weston, MA
These beauties in diamonds and rose gold are sure to dazzle both day and night. 0.60” in length 0.50” in width Diamond tcw is 0.50 18k rose gold
Diamond, 18k Gold, Rose Gold
Diamond Hexagon Link Bracelet in 14K Yellow Gold 7 Inches
Located in New York, NY
This modern diamond bracelet features twenty-nine bezel-set round brilliant diamonds totaling 1.75 carats, each framed within a hexagonal 14K yellow gold link.
Diamond, 14k Gold, Yellow Gold
Vintage OEC Diamond and Buff Top Ruby Hexagon Platinum Ring
Located in Montreal, QC
Finely detailed Vintage Diamond and Buff Top Ruby Platinum Hexagon Ring. Centering a securely nestled Hand set .77 Carat Old European Cut Diamond.
Diamond, Ruby, Platinum
Tanisa Nahata Diamond Hexagon Mirror Bangle in 18Karat Rose Gold
By Tanisa Nahata
Located in Hong Kong, HK
Something special for yourself... and one you can pass down generations. Diamond Hexagon Mirror Bangle in 18 Karat Rose Gold.
Diamond, White Diamond, Gold, 18k Gold, Rose Gold, White Gold, Yellow Gold
Ice Diamond Hexagon Double Halo Stud Earrings in 18K Rose Gold
By Artisan NYC
Located in New York, NY
Set in a warm 18K rose gold mount, the central hexagon is intensified by a sophisticated double halo of shimmering diamonds.
Diamond, Brown Diamond, 18k Gold, Rose Gold, Yellow Gold
$6,810Sale Price|25% Off
1.18 Carat GIA Certified Diamond Platinum Hexagon Halo Ring
Located in San Francisco, CA
Gorgeous platinum Art Deco style diamond ring features a center 1.18 carat I/SI1 round brilliant cut diamond. GIA report # 5172209745 accompanies the diamond. Accenting the ring ar...
Diamond, Platinum
Vintage 2.00 Carat Diamonds Hexagon Lever Back Earrings 14k Gold
Located in Miami, FL
Vintage 2.00 Carat Diamonds Hexagon Lever Back Earrings 14k Gold. Very elegant earrings featuring bezel set diamond in the center weights approx 1.00 carat by formula for a total of ...
Diamond, 14k Gold, Yellow Gold
2.70 Carat Diamond 14 Karat Yellow Gold Hexagon Earrings
By Meghna Jewels
Located in Hoffman Estate, IL
Cast from 14-karat gold, these beautiful earrings are hand set with 2.70 carats of sparkling diamonds. Available in rose and yellow gold. FOLLOW MEGHNA JEWELS storefront to view the...
Diamond, Gold, 14k Gold, Yellow Gold
Diamond and Yellow Gold Hexagonal Bracelet 18 Karat
By Tara Shaw-2
Located in New Orleans, LA
18 Carat Yellow Gold Hexagonal Bracelet yellow gold with approx. 2.25cts. of diamonds. 8″ long – 1.5″ wide
18k Gold
Rossella Ugolini 18K Gold 0.60 Carats White Diamonds Stud Hexagonal Earrings
By Rossella Ugolini
Located in Rome, IT
Details: Rossella Ugolini - Hexagonal Elegance in 18K Gold and Diamonds, Hexagonal Symmetry, Timeless Beauty, Bold Hexagonal Design, Diamond Brilliance, Unisex Elegance, Elegance in ...
Diamond, White Diamond, Gold, 18k Gold, Yellow Gold
14 Karat Yellow & Silver Hexagon Filagree Rose Cut Diamond Earrings
Located in Scottsdale, AZ
Material: 14k yellow & Silver Diamonds: 2 rose cut = 0.30cttw Color: Light Brown Clarity: SI2 Weight: 1.36 grams
Diamond, 14k Gold, Yellow Gold, Silver
18 Karat Yellow Gold, Pave Diamond Large Hexagon Open Cuff
Located in Santa Monica, CA
18K Yellow Gold, Pave Diamond Large Hexagon Open Cuff 5.36 cts. White Diamonds
Diamond, 18k Gold, Yellow Gold
18 Karat Rose Gold, Pave Diamond Large Hexagon Open Cuff
Located in Santa Monica, CA
One of a Kind 18K Rose Gold, Pave Diamond Large Hexagon Open Cuff 4.05 cts. White Diamonds
Diamond, 18k Gold, Rose Gold
TJD 0.15 Carat Natural Diamond 14KT Yellow Gold Hexagon Pendant Necklace
By TJD
Located in New York, NY
Perfect your everyday look with this modern hexagon multi-diamond open frame pendant. Created in 14kt yellow gold, this hexagon pendant features 18 brilliant cut diamonds in pave set...
Diamond, Gold, 14k Gold, Yellow Gold
$465Sale Price|20% Off
14K White Gold Round Cut Diamond Hexagon and Beaded Double Ring
Located in Antwerp, BE
The top tier is crafted with a series of geometric hexagonal frames, each holding a shimmering round diamond.
Diamond, 14k Gold, White Gold
14K Yellow Gold Round Cut Diamond Hexagon and Beaded Double Ring
Located in Antwerp, BE
The top tier is crafted with a series of geometric hexagonal frames, each holding a shimmering round diamond.
Diamond, 14k Gold, Yellow Gold
14K Yellow Gold 1.11 Ct Diamond Hexagon Tennis Bracelet Luxury Fine Jewelry
Located in Jaipur, IN
This diamond hexagon tennis bracelet translates that perfection into fine jewelry with extraordinary conviction.
Diamond, White Diamond, 14k Gold, Yellow Gold
Art Deco Diamond and Hexagon Onyx Platinum Vintage Statement Pendant Necklace
Located in Montreal, QC
The Hexagon Onyx, centering a .44 Carat Old European Cut Diamond and surrounded by 1.10tcw Diamonds.
Diamond, Onyx, Platinum
18K Yellow Gold Hexagon Ring with Pavé Diamonds by Fern Freeman
By Fern Freeman
Located in Virginia Beach, VA
Its geometric hexagon design is elegantly outlined in polished yellow gold and adorned with pavé-set diamonds totaling 0.46 carats, adding subtle sparkle and refined brilliance.
Diamond, 18k Gold, Yellow Gold
2.80 Carat Diamond 18 Karat Rose Gold Hexagon Hoop Earrings
By Meghna Jewels
Located in Hoffman Estate, IL
Cast from 18-karat gold, these beautiful hoop earrings are set with 2.80 carats of sparkling diamonds. FOLLOW MEGHNA JEWELS storefront to view the latest collection & exclusive pie...
Diamond, White Diamond, Gold, 18k Gold, Rose Gold
Tanisa Nahata Classic Diamond 0.32ct. Hexagon Mirror Bangle in 18Karat Gold.
By Tanisa Nahata
Located in Hong Kong, HK
This 18K gold bangle showcases a distinctive hexagon mirror design adorned with brilliant diamonds, creating a timeless yet modern aesthetic.
Diamond, White Diamond, Gold, 18k Gold, Rose Gold, White Gold, Yellow Gold
14K Yellow Gold Solid Sapphire Diamond Edwardian Style Hexagon Engagement Ring
Located in Bangkok, TH
Gracefully echoing the romance of the Edwardian era, this vintage-inspired engagement ring centers a deep blue sapphire within a softly sculpted hexagon setting. Delicate diamond acc...
Sapphire, Diamond, Yellow Gold, 14k Gold, Gold
Sapphire Hexagon Drops Elongated Diamond Frame 14k Yellow Gold on Hoops
By Five Star Jewelry
Located in Austin, TX
The bright blue sapphires are centered on the hexagons, accented perfectly with the bold gold of the hexagon and outer frame of small round diamonds.
Sapphire, Diamond, 14k Gold, Yellow Gold, Gold
18 Karat Yellow Gold & Platinum Diamond and Enamel Hexagon Brooch
By David Webb
Located in Scottsdale, AZ
Designer: David Webb Material: 18K yellow gold / Platinum Diamond: round brilliant cut = 1.20cttw Color: H Clarity: VS2 Dimensions: pin measures 63.2 x 60mm Weight: 54.18 grams
Diamond, Gold, 18k Gold, Yellow Gold, Platinum, Enamel
Old European Cut Diamond 18K Gold Vintage Hexagonal Solitaire Engagement Ring
Located in Philadelphia, PA
Centering an old European cut diamond weighing approximately 1.50 carats L color with VS2 clarity - bead set in a hexagonal form head Flanked by tri-split foliate motif cathedral sho...
Diamond, Gold, 18k Gold, White Gold
Art Deco 0.45ct Diamond Hexagonal Cluster Ring in 14K Yellow Gold & Platinum
Located in London, GB
This hexagonal cluster ring is a beautiful example. A cluster of seven Old European-cut diamonds in a hexagonal motif accented by a further two diamonds of the same cut, totalling ap...
Diamond, 14k Gold, Platinum
Hexagonal 14K White Gold Antique Inspired Diamond Drop Earrings 0.06 Carats
Located in Old Tappan, NJ
Pair of 14K white gold antique inspired drop earrings with filigree and natural diamonds weighing 0.06 carat total. The earrings have leverback closures.
Diamond, 14k Gold, White Gold
Devoir Hexagon Ring in 14K Rose Gold & Diamonds by Anastassia Sel Jewelry
Located in Geneve, CH
Devoir Hexagon Engagement Ring in 14K Rose Gold & Diamonds by Anastassia Sel Jewelry Dimensions: D 17.3 x W 2 mm.
Diamond, 14k Gold
Hexagon Halo Solitaire Natural Diamond Necklace in 14K Solid Gold (Certified)
Located in New Delhi, DL
This pendant necklace features a central round natural diamond surrounded by a hexagon-shaped halo of smaller diamonds.
Diamond, Gold, 14k Gold, Rose Gold, White Gold, Yellow Gold
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.