Vintage, Estate & Antique Jewelry
Rich histories, storybook endings.
An heirloom treasure is a joy forever.
Diamond Dome Ring in 18 karat white gold:
Diamonds: 118 round brilliant cut Diamonds, near colorless G and H, VS clarity, total 1.18 carats.
Art Deco “Forever Us” vintage Diamond ring, in Platinum.
Two center Diamonds: One is G-H color, SI1 clarity, weighing 1.20 carats. The second Diamond is J-K color, SI1 clarity, weighing 1.10 carats.
6 additional Diamonds: G-H color, SI2 clarity, 0.12 carat total weight.
Fingersize 6 3/4
Estate Ruby & Diamond Ring.
Vivid Red Ruby weighs 1.27 carats, and is set in 18 karat white gold, along with 14 single-cut Diamonds.
Margulis Jewelers offers the Finest Vintage Jewelry in Portland Oregon.
“Bow” Design Estate Diamond Ring, set in enduring Platinum
Diamonds – 1.63 carats total weight:
One Diamond weighs 0.43 carat, G-H color, SI1 clarity
One Diamond weighs 0.40 carat, F-G color, SI1 clarity
Two Baguette cut Diamonds and 10 round Diamonds weigh a total of 0.80 carat, F-G color, SI1-I1 clarity
Estate Sapphire and Diamonds Ring set in 14 karat white Gold
Round Blue Sapphire weighs 1.45 carats
One Diamond weighs 0.80 carat, K color, VS1 clarity
One Diamond weighs 0.77 carat, K color, VVS2 clarity
Fingersize 8 3/4
Vintage Marina B “Lalli” design: Oval Pink Tourmaline set in 18 karat yellow gold
46 Diamonds weigh a total of 0.72 carat, G color, VS clarity
Beautiful Estate ring. 18 karat White Gold mounting.
Marquise cut Pink Tourmaline, weighing 6.50 carats
Additionally set with 240 round brilliant cut Diamonds G-H color, VS clarity, weighing a total of 1.60 carats
Estate 18 karat Yellow Gold and Platinum Asymmetrical mounting.
Blue Cabochon Sapphire weighs 9.00 carats
Additionally set with two Princess cut Diamonds weighing a total of 0.60 carat (G-H color, SI clarity)Fingersize 8.5
Art Deco Diamond Ring set in Platinum:
Center Diamond: round brilliant cut Diamond, near colorless I and J, and color K, SI-1 clarity, 1.91 carats.
Additional Diamonds: 12 single cut Diamonds, near colorless I and J, VS clarity, 0.30 carat.
Diamond ring in platinum: Art Deco style, horizontal stirrup design circa 1930’s, hand engraved flower motif.
Center Diamond: round modified brilliant cut Diamond, color K, VS-1 clarity, 1.58 carats.
Side Diamonds: 2 baguette and 16 single cut Diamonds, colorless F and near colorless G, VS to SI-2 clarity, total 0.35 carat.
Diamond engagement ring in platinum: Art Deco style, octagon shape frame, pierced openwork undergallery, fabricated by hand:
Center Diamond: one transitional cut Diamond, near colorless H, VS-1 clarity, 1.29 carats.
Side Diamonds: 4 single cut Diamonds, near colorless G and H, VS clarity, total 0.08 carat.
Edwardian Diamond ring in platinum, circa 1919:
Center Diamond: one old European cut Diamond, near colorless J, VS-2 clarity, 1.55 carats.
Side Diamonds: 6 old European cut Diamonds, near colorless G to H, VS to SI-1 clarity, total 0.24 carats.
Platinum Art Deco vintage ring.
1.49 carats Marquise cut Diamond, “H” color, VS2 clarity.
Gemological Institute of America certificate.
Additional Diamonds: two baguette cut Diamonds weigh 0.16 carat total
Vintage Edwardian Diamond Ring set in enduring Platinum
Center Old European cut Diamond weighs 2.55 carats, J-L color, SI1 clarity
Additionally set with 48 round Diamonds weighing a total of 0.72 carat, I-J color, VS-SI clarity grade.
Vintage Art Deco Platinum Ring
Marquis cut Diamond weighs 1.65 carats (I-J color, VS-1 clarity)
Additionally set with 46 single cut Diamonds weighing a total of 0.45 carat (G-H color, VS clarity)
Fingersize 6 1/2
Art Deco Diamond Anniversary Ring, set in Platinum
Center Old European cut Diamond weighs 1.41 carats (J color, VS-1)
Two side Diamonds weigh 1.37 carats total (0.67 + 0.70)
44 additional Diamonds weigh a total of 1.22 carats
Valued at $25,000, selling for $19,500.
Vintage Platinum Diamond Ring
Center Diamond is an Old Mine cut Diamond weighing 1.79 carats, (H color, SI2 clarity) with AGS certificate
32 Single cut Diamonds weigh a total of 0.50 carat
4 Round Brilliant cut Diamonds weigh a total of 0.26 carat
Vintage Sapphire & Diamond 14 k Gold Bracelet.
160 single cut Diamonds, E-F color, VS-SI1 clarity, 4.00 carats total weight.
32 tri-step cut Blue Sapphires weigh a total of 6.00 carats total.
Vintage Platinum Diamond and Pearl Earrings, set with 146 Diamonds weighing a total of 4.48 carats. Featuring two 5mm cultured Pearls. With Omega clip earring backs.
Margulis Jewelry Store in Portland, Oregon.
Diamond & Pearl Bow Brooch – Estate
69 old european cut Diamonds, G-H color, VS-SI2 clarity, weighing a total of 2.25 carats.
Center pearl is 5.1mm in diameter
2 Drop-shaped pearls
Platinum & 18 karat gold
Antique Diamond and Pearl pendant, silver top and 18 karat yellow gold undergallery:
Center Diamond: 35 old European cut Diamond, near colorless I to J, VS to I-1 clarity, 2.80 carats.
Pearls: 5 natural Pearls.
Edwardian Diamond Necklace in Platinum:
Diamonds: 2 old European cut Diamonds, near colorless G and H, I-1 clarity, 0.41 carat, and near colorless H and I, SI-1 clarity, 0.62 carat.
Additional Diamonds: 35 old European cut Diamonds, near colorless G and H, SI-1 to I-1 clarity, 0.33 carat.
Antique “Bow” Design Ruby & Diamond Pendant
Sterling Silver on 18 karat yellow gold
6 Burma Rubies (not heat treated) weigh a total 3.07 carats
17 Diamonds weigh a total of 0.50 carat
18 karat yellow gold chain
16 1/2″ length
Antique Aquamarine and Diamond Pendant, set in Platinum
12.70 carats cushion cut Aquamarine
5.00 carats round Aquamarine
Diamonds weigh a total of 1.21 carats
Pendant and chain are Platinum
We offer the widest selection of Vintage & Estate jewelry in Portland, Oregon.
Our collection includes many pieces from the Victorian, Edwardian, Art Deco, Retro & Moderne eras.
Our Vintage jewelry includes Diamond Engagement rings, Wedding rings, Brooches, Earrings, Bracelets and Necklaces.
We encourage questions, and are happy to educate you on the history of jewelry style.