Jack Weir & Sons Jewelry
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Creator: Jack Weir and Sons
Jack Weir & Sons Old Mine Cut Diamond Sapphire Three Stone Ring
By Jack Weir and Sons
Located in Beverly Hills, CA
One Jack Weir & Sons Old Mine Cut Diamond Sapphire Three Stone Ring. Featuring one old mine cut diamond weighing approximately 0.65 carat, graded J color, SI2 clarity. Accented by tw...
Category
2010s Jack Weir & Sons Jewelry
Materials
Diamond, Sapphire, Blue Sapphire, Platinum
GIA 0.80 Carat Antique Marquise Cut Diamond 18 Karat Yellow Gold Solitaire Ring
By Jack Weir and Sons
Located in Beverly Hills, CA
One GIA 0.80 Carat Antique Marquise Cut Diamond 18 Karat Yellow Gold Solitaire Ring. Featuring one GIA antique marquise cut diamond of 0.80 carat, accompanied with certificate #52224...
Category
2010s American Jack Weir & Sons Jewelry
Materials
Diamond, Gold, 18k Gold, Yellow Gold
GIA 2.02 Carats Old Mine Cut Diamond 18 Karat Gold Solitaire Engagement Ring
By Jack Weir and Sons
Located in Beverly Hills, CA
One GIA 2.02 Carats Old Mine Cut Diamond 18 Karat Gold Solitaire Engagement Ring. Featuring one GIA certified old mine cut diamond of 2.20 carats, accompanied with certificate #62247...
Category
2010s American Jack Weir & Sons Jewelry
Materials
Diamond, Gold, 18k Gold, Platinum
GIA 2.10 Carats Step Cut Sri Lanka Sapphire Diamond 18 Karat White Gold Ring
By Jack Weir and Sons
Located in Beverly Hills, CA
One GIA 2.10 Carats Step Cut Sri Lanka Sapphire Diamond 18 Karat White Gold Ring. Featuring one GIA octagonal step cut dark blue sapphire of 2.10 carats, accompanied with GIA #622463...
Category
Early 2000s American Jack Weir & Sons Jewelry
Materials
Diamond, Sapphire, 18k Gold, White Gold
Mid Century French GIA 4.52 Carats Sri Lanka Sapphire Diamond Platinum Ring
By Jack Weir and Sons
Located in Beverly Hills, CA
One Mid Century French GIA 4.52 Carats Heart Shape Sri Lanka Sapphire Diamond Platinum Ring. Featuring one GIA heart mixed cut dark blue sapphire of 4.52 carats, accompanied with GI...
Category
1950s French Vintage Jack Weir & Sons Jewelry
Materials
Diamond, Sapphire, Platinum
Vintage French GIA 2.19 Carats Sri Lanka Sapphire Diamond Platinum Ring
By Jack Weir and Sons
Located in Beverly Hills, CA
One Vintage French GIA 2.19 Carats Sri Lanka Sapphire Diamond Platinum Ring. Featuring one GIA oval mixed cut dark blue sapphire of 2.19 carats, accompanied with GIA #2225632778 stat...
Category
1980s French Vintage Jack Weir & Sons Jewelry
Materials
Diamond, Sapphire, Platinum
Antique Inspired GIA 0.74 Carat Diamond Sapphire Two Tone Toi et Moi Ring
By Jack Weir and Sons
Located in Beverly Hills, CA
One Antique Inspired GIA 0.74 Carat Diamond Sapphire Two Tone Toi et Moi Ring. Featuring one GIA antique cushion cut diamond of 0.74 carat, accompanied with GIA #1413894843 stating t...
Category
2010s American Jack Weir & Sons Jewelry
Materials
Diamond, Sapphire, 18k Gold, Yellow Gold, Platinum
Vintage GIA 4.01 Carats Sri Lanka Sapphire Diamond Platinum Ring
By Jack Weir and Sons
Located in Beverly Hills, CA
One Vintage GIA 4.01 Carats Sri Lanka Sapphire Diamond Platinum Ring. Featuring one GIA oval mixed cut dark blue sapphire of 4.01 carats, accompanied with GIA #5222632739 stating the...
Category
1980s American Vintage Jack Weir & Sons Jewelry
Materials
Diamond, Sapphire, Platinum
Mid-Century GIA 1.91 Carats Sapphire Diamond 14K White Gold Ring
By Jack Weir and Sons
Located in Beverly Hills, CA
One Mid Century GIA 1.91 Carats Sapphire Diamond 14K White Gold Three Stone Ring. Featuring one GIA oval mixed cut dark blue sapphire of 1.91 carats, accompanied with GIA certificate...
Category
1960s American Vintage Jack Weir & Sons Jewelry
Materials
Diamond, Sapphire, 14k Gold, White Gold
Mid Century GIA 0.97 Carat Sri Lanka Sapphire Diamond 14 Karat Gold Cluster Ring
By Jack Weir and Sons
Located in Beverly Hills, CA
One Mid Century GIA 0.97 Carat Sri Lanka Sapphire Diamond 14 Karat White Gold Cluster Ring. Featuring one GIA oval mixed cut dark blue sapphire of 0.97 carat, accompanied with GIA ce...
Category
1950s American Vintage Jack Weir & Sons Jewelry
Materials
Diamond, Sapphire, White Gold, Gold, 14k Gold
Mid Century GIA 2.56 Carats Sri Lanka Sapphire Diamond Platinum Ring
By Jack Weir and Sons
Located in Beverly Hills, CA
One Mid Century GIA 2.56 Carats Sri Lanka Sapphire Diamond Platinum Ring. Featuring one GIA octagonal step cut dark blue sapphire of 2.56 carats, accompanied with GIA #5222632747 sta...
Category
1950s Unknown Vintage Jack Weir & Sons Jewelry
Materials
Diamond, Sapphire, Platinum
Mid-Century GIA 3.42 Carats Sri Lanka Sapphire Diamond Platinum Ring
By Jack Weir and Sons
Located in Beverly Hills, CA
One Mid Century GIA 3.42 Carats Sri Lanka Sapphire Diamond Platinum Ring. Featuring one GIA oval mixed cut sapphire of 3.42 carats, accompanied with GIA #2221632781 stating the sapph...
Category
1960s Unknown Vintage Jack Weir & Sons Jewelry
Materials
Diamond, Sapphire, Platinum
JWS 2.00 Carats Princess Cut Diamonds 18 Karat Yellow Gold Half Eternity Band
By Jack Weir and Sons
Located in Beverly Hills, CA
One JWS 2.00 Carats Princess Cut Diamonds 18 Karat Yellow Gold Half Eternity Band. Featuring 12 princess cut diamonds with a total weight of approximately 2.00 carats, graded colorle...
Category
2010s American Jack Weir & Sons Jewelry
Materials
Diamond, 18k Gold, Yellow Gold
Mid Century 2.17 Carats Sri Lanka Sapphire 4.80 Carat Diamonds Platinum Ring
By Jack Weir and Sons
Located in Beverly Hills, CA
One Mid Century 2.17 Carats Sri Lanka Sapphire 4.80 Carat Diamonds Platinum Cluster Ring. Featuring one GIA oval mixed cut dark blue sapphire of 2.17 carats, accompanied with GIA #2...
Category
1950s Unknown Vintage Jack Weir & Sons Jewelry
Materials
Diamond, Sapphire, Platinum
Mid Century GIA 3.21 Carats Sri Lanka Sapphire Diamond 18K Gold Cocktail Ring
By Jack Weir and Sons
Located in Beverly Hills, CA
One Mid Century GIA 3.21 Carats Sri Lanka Sapphire Diamond 18K White Gold Cocktail Ring. Featuring one GIA oval mixed cut dark blue sapphire of 3.21 carats, accompanied with GIA #222...
Category
1950s Unknown Vintage Jack Weir & Sons Jewelry
Materials
Diamond, Sapphire, 18k Gold, White Gold
GIA 2.20 Carats Antique Cushion Cut Diamond Bezel Set Stud Earrings
By Jack Weir and Sons
Located in Beverly Hills, CA
One Pair of GIA 2.20 Carats Antique Cushion Cut Diamond Bezel Set Stud Earrings. Featuring one GIA certified antique cushion cut diamond of 1.10 carats, accompanied with certificate ...
Category
2010s American Jack Weir & Sons Jewelry
Materials
Diamond, 14k Gold, Yellow Gold
GIA 4.01 Carats Old Mine Cut Diamond 18K Yellow Gold Solitaire Engagement Ring
By Jack Weir and Sons
Located in Beverly Hills, CA
One GIA 4.01 Carats Old Mine Cut Diamond 18 Karat Yellow Gold Solitaire Engagement Ring. Featuring one GIA certified old mine cut diamond of 4.01 carats, accompanied with certificate...
Category
2010s American Jack Weir & Sons Jewelry
Materials
Diamond, 18k Gold, Yellow Gold
2.41 Carat Green Sapphire Diamond Platinum East West Ring
By Jack Weir and Sons
Located in Beverly Hills, CA
One Green Sapphire Diamond Platinum East West Ring. Featuring one 2.41 carat oval shaped green sapphire. Accented by 12 single cut diamonds with a total weight of approximately 0.12 ...
Category
2010s Jack Weir & Sons Jewelry
Materials
Diamond, Green Sapphire, Platinum
Hexagonal Step Cut Diamond 18 Karat Yellow Gold Two Stone Ring
By Jack Weir and Sons
Located in Beverly Hills, CA
One Hexagonal Step Cut Diamond 18 Karat Yellow Gold Two Stone Ring. Featuring two hexagonal step cut diamonds with a total weight of 1.64 carats, graded O-P color, VS1 clarity. Craf...
Category
2010s American Jack Weir & Sons Jewelry
Materials
Diamond, Gold, Yellow Gold
Jack Weir & Sons GIA 3.54 Carats Oval Cut Diamond Platinum Three Stone Ring
By Jack Weir and Sons
Located in Beverly Hills, CA
One Jack Weir & Sons GIA 3.54 Carats Oval Cut Diamond Platinum Three Stone Ring. Featuring one GIA oval brilliant diamond of 3.54 carats, accompanied with GIA #3445761823 stating the...
Category
2010s American Jack Weir & Sons Jewelry
Materials
Diamond, Platinum
Jack Weir & Sons GIA 2.52 Carat Oval Cut Diamond Three Stone Platinum Ring
By Jack Weir and Sons
Located in Beverly Hills, CA
One Jack Weir & Sons GIA 2.52 Carat Oval Cut Diamond Three Stone Platinum Ring. Featuring one GIA oval brilliant cut diamond of 2.52 carats, accompanied with GIA #1445761610 stating ...
Category
2010s American Jack Weir & Sons Jewelry
Materials
Diamond, Platinum
GIA 3.58 Carat Shield Cut Diamond Solitaire Ring
By Jack Weir and Sons
Located in Beverly Hills, CA
Jack Weir & Sons Shield Cut Diamond Solitaire Ring. GIA certified 3.58 carat modified shield step cut O-P color, I1 clarity (#1146969108). F18k gold and platinum. Circa 2021. Size 6 ...
Category
2010s American Jack Weir & Sons Jewelry
Materials
Diamond, 18k Gold, Yellow Gold, Platinum
GIA 7. 01 Carat Vivid Fancy Yellow Diamond Engagement Ring
By Jack Weir and Sons
Located in Beverly Hills, CA
Vivid Fancy Yellow Diamond Engagement Ring. The main diamond is GIA certified (#1162484187) 7.01 carat, vivid fancy yellow emerald cut. Accented by two GIA certified trapezoid diamon...
Category
2010s American Jack Weir & Sons Jewelry
Materials
Yellow Diamond, 18k Gold, Platinum
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1 Sapp - 8.55 ct GRS2017-108800 Blue / H / Sri Lanka
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2 Carat Old Mine Cut Diamond I/SI2 GIA
Located in New York, NY
2 Carat Old Mine Cut Diamond I/SI2 GIA .
This is a lovely antique diamond that is currently loose.
Used to be mounted in the ring below.
GIA attached.
Category
20th Century American Modern Jack Weir & Sons Jewelry
Materials
Diamond, 18k Gold
10.23 Carat Sri Lanka Sapphire GIA Certified, Unheated Ceylon Ring, Cushion Cut
Located in Hong Kong, Hong Kong
Primary Stone: Blue Sapphire (Sri Lanka)
Shape : Cushion Cut
Sapphire Weight: 10.23 Carats
Measurements Sapphire : 11.73 x 10.22 x 7.54 mm
Color: Blue Sapphire
Accent Stones: Genu...
Category
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Gorgeous 18k White Gold Halo Ring w/ 2.10 Ct Natural Diamonds, GIA Certificate
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Beautiful fancy halo ring made from 18k white gold with 2.10 total carat of fancy yellow oval diamond and round brilliant diamonds. This jewelry comes with a GIA certificate and a bo...
Category
2010s Israeli Jack Weir & Sons Jewelry
Materials
Diamond, 18k Gold, White Gold
GIA 1.21 Carat Cushion Cut Diamond 14 Karat Yellow Gold Solitaire Ring
Located in Great Neck, NY
GIA 1.21 Carats cushion cut diamond set on a 6 prong Yellow gold 14 Karat solitaire Ring.
Fancy Brown-Yellow, Clarity SI1
Ring Size 6.75
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Diamond, 14k Gold, Yellow Gold
Antique GIA 1.0 Carat Old Mine Cushion Solitaire Diamond Wedding Ring
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Vintage Old Mine Cut Diamond Three Stone Ring Set in 18k Yellow Gold
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A beautiful vintage old mine cut diamond three stone ring set in 18k yellow gold.
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Previously Available Items
Hexagonal Step Cut Diamond 18 Karat Yellow Gold Two Stone Ring
By Jack Weir and Sons
Located in Beverly Hills, CA
One Hexagonal Step Cut Diamond 18 Karat Yellow Gold Two Stone Ring. Featuring two hexagonal step cut diamonds with a total weight of 1.64 carats, graded O-P color, VS1 clarity. Craf...
Category
2010s American Jack Weir & Sons Jewelry
Materials
Diamond, Gold, Yellow Gold
Jack Weir & Sons GIA 3.54 Carats Oval Cut Diamond Platinum Three Stone Ring
By Jack Weir and Sons
Located in Beverly Hills, CA
One Jack Weir & Sons GIA 3.54 Carats Oval Cut Diamond Platinum Three Stone Ring. Featuring one GIA oval brilliant diamond of 3.54 carats, accompanied with GIA #3445761823 stating the...
Category
2010s American Jack Weir & Sons Jewelry
Materials
Diamond, Platinum
Jack Weir & Sons GIA 2.52 Carat Oval Cut Diamond Three Stone Platinum Ring
By Jack Weir and Sons
Located in Beverly Hills, CA
One Jack Weir & Sons GIA 2.52 Carat Oval Cut Diamond Three Stone Platinum Ring. Featuring one GIA oval brilliant cut diamond of 2.52 carats, accompanied with GIA #1445761610 stating ...
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2010s American Jack Weir & Sons Jewelry
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Art Deco Inspired GIA 4.62 Carats Triangular Cut Diamond Emerald Platinum Ring
By Jack Weir and Sons
Located in Beverly Hills, CA
One Art Deco Inspired GIA 4.62 Carats Triangular Cut Diamond Emerald Platinum Ring. Featuring one GIA triangular step cut diamond of 4.62 carats, accompanied with GIA #5221331010 sta...
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Jack Weir & Sons GIA 9.15 Carat Colombian Emerald 22k Yellow Gold Solitaire Ring
By Jack Weir and Sons
Located in Beverly Hills, CA
One Jack Weir & Sons GIA 9.15 Carats Colombian Emerald 22k Yellow Gold Solitaire Ring. Featuring one GIA octagonal step cut emerald of 9.15 carats, accompanied with GIA #2221594715 s...
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5.90 Carats Green Tourmaline Diamond Platinum Ring
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Located in Beverly Hills, CA
One 5.90 Carats Green Tourmaline Diamond Platinum Ring. Featuring one rectangular mixed cut green tourmaline weighing 5.90 carats. Accented by two tapered baguette cut diamonds with ...
Category
2010s American Jack Weir & Sons Jewelry
Materials
Diamond, Tourmaline, Yellow Gold, Platinum, 18k Gold
Mid Century 2.63 Carats Sapphire Diamond Platinum Ring
By Jack Weir and Sons
Located in Beverly Hills, CA
One Mid Century 2.63 Carats Sapphire Diamond Platinum Ring. Featuring one rectangular step cut sapphire weighing 2.63 carats. Accented by two baguette cut diamonds with a total weigh...
Category
1950s Unknown Vintage Jack Weir & Sons Jewelry
Materials
Sapphire, Platinum
Art Deco GIA 2.06 Carats Sri Lanka Sapphire Diamond Platinum Ring
By Jack Weir and Sons
Located in Beverly Hills, CA
One Art Deco GIA 2.06 Carats Sri Lanka Sapphire Diamond Platinum Ring. Featuring one GIA octagonal step cut dark blue sapphire of 2.06 carats, accompanied with GIA #6227632794 statin...
Category
1930s American Art Deco Vintage Jack Weir & Sons Jewelry
Materials
Diamond, Sapphire, Platinum
GIA 2.80 Total Carats Weight Diamond 18 Yellow Gold Platinum Three Stone Ring
By Jack Weir and Sons
Located in Beverly Hills, CA
One GIA 2.80 Total Carats Weight Diamond 18 Yellow Gold Platinum Three Stone Ring. Featuring one GIA old mine cut diamond of 1.00, accompanied with certificate #2417896079 stating th...
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2010s American Jack Weir & Sons Jewelry
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Diamond, 18k Gold, Yellow Gold, Platinum
2.38 Carats Sapphire Diamond Platinum Three Stone Ring
By Jack Weir and Sons
Located in Beverly Hills, CA
2.38 Carats Sapphire Diamond Platinum Three Stone Ring. Featuring one step cut sapphire weighing 2.38 carats. Accented by two diamonds with a total weight of approximately 0.20 carat...
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Early 2000s Unknown Jack Weir & Sons Jewelry
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Diamond, Sapphire, Platinum
GIA 2.04 Carats Antique Cut Diamond 14 Karat Yellow Gold Stud Earrings
By Jack Weir and Sons
Located in Beverly Hills, CA
One Pair of GIA 2.04 Carats Antique Cut Diamond 14 Karat Yellow Gold Stud Earrings. Featuring one GIA certified old mine cut diamond of 1.11 carats, accompanied with certificate #133...
Category
2010s Unknown Jack Weir & Sons Jewelry
Materials
Diamond, 14k Gold, Yellow Gold
GIA 2.98 Carats Antique Cushion Cut Diamonds Three Stone Engagement Ring
By Jack Weir and Sons
Located in Beverly Hills, CA
One GIA 2.98 Carats Antique Cushion Cut Diamonds Three Stone Engagement Ring. Featuring one GIA cushion cut diamond of 1.04 carats, accompanied with certificate #7326179899 stating t...
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Diamond, Platinum
Jack Weir and Sons jewelry & watches for sale on 1stDibs
1stDibs offers a range of Jack Weir and Sons watches and jewelry. These unique items were designed with extraordinary care, often using gold. When you’re looking for the most stylish antique or vintage Jack Weir and Sons jewelry to pair with your ensemble, you’ll find that Jack Weir and Sons diamond jewelry & watches can add a particularly distinctive touch to your look. This collection contains 16 pieces as well as a number of other designs by this jeweler. Edwardian and art deco are among the most popular styles of Jack Weir and Sons' jewelry and watches available on 1stDibs. While this collection reflects work that originated over various time periods, most of these items were designed during the 21st Century and Contemporary. If you are looking for additional options, many customers also consider jewelry & watches by Rochfort Fine Jewellery, Jabel and Sebastien Barier. Prices for Jack Weir and Sons watches and jewelry can vary depending upon gemstone, time period and other attributes. The price for these items starts at $4,500 and tops out at $750,000, while pieces like these can sell for $13,000 on average.