Sort by DefaultPrice, low to highPrice, high to low

This engagement ring with pink diamonds figure-eights across the finger in a delightful mix of colors and metals. The 18k white gold band is designed with a stream of 18k rose gold that is set with a collection of thirty-six fancy light pink round full cut diamonds. Curving around the pink diamonds are two strips of white round full cut diamonds. These fifty-six diamond accents rise to cradle a 1.00 carat GIA-certified diamond with G color and VS1 clarity. The combined weight of all diamonds equals 1.47 carats. From Mark Silverstein’s Gossamer Collection. Circa 2007. Size 6.75

Mark Silverstein Diamond Engagement Rings

Item RG-2389 $7995.00

Shipping Fees USA,APO,FPO $35 International $125

The elegant, contemporary design of this aquamarine engagement ring is by Mark Silverstein. The setting is constructed of 18k white gold. Four round full cut diamonds are tucked within the underbezel, and split prongs show off a round aquamarine. This centerpiece gemstone weighs 0.54 carats. This is a new aquamarine engagement ring from the Mark Silverstein Imagines collection. Size 6.25 full

Contemporary Aquamarine Engagement Rings

Item RG-2570 $1195.00

Shipping Fees USA,APO,FPO $25 International $105

Texture and color abound in this Mark Silverstein Imagines sapphire engagement ring. The 18k white gold band of this engagement ring is hand engraved all the way around in a wheat pattern. The textured band culminates in a round faceted mixed cut Ceylon blue sapphire that weighs 0.69 carats. Four round full cut diamonds are nestled in this engagement ring’s underbezel for additional shimmer. This is a new aquamarine engagement ring from the Mark Silverstein Imagines collection. Size 6.25

Antique Style Sapphire Engagement Rings

Item RG-2571 $1575.00

Shipping Fees USA,APO,FPO $25 International $105

This ruby and diamond engagement ring by Mark Silverstein Imagines features a 0.874 carat Myanmar (Burma) ruby in a highly polished 18k white gold band. The bezel of the engagement ring is set with 4 diamonds, each in a circular design. Additional diamonds on the shoulders add a touch of shimmer to elegant ruby engagement rings like this one. A matching wedding band is also available. Circa 2007. Size 6.5

Antique Style Ruby Engagement Rings

Item RG-2384b $1795.00

Shipping Fees USA,APO,FPO $25 International $105

The highlight of this hand engraved diamond engagement ring is the feathery scalloping that is hand carved around the 18k white gold band. A round brilliant cut EGL certified diamond focal points this engagement ring. Weighing 0.70 carats, this diamond centerpiece has F color and SI2 clarity. Four accenting full cut diamonds accentuate the feminine split-prong setting, for a total diamond weight of 0.777 carats. From the Mark Silverstein Imagines Collection. Circa 2007. Size 6.5

Antique Style Diamond Engagement Rings

Item RG-2391a $3895.00

Shipping Fees USA,APO,FPO $35 International $125

A round natural blue sapphire is cradled at the top of this beautifully designed antique style engagement ring by Mark Silverstein Imagines. The violetish blue sapphire is set in a swirling design in 18k white gold with 0.19 carats of diamonds. Hand engraving and milgraining on the shank add detail to romantic antique style engagement rings like this one. From the Heritage Collection by Mark Silverstein Imagines. Circa 2007. Available by special order.

Antique Style Sapphire Engagement Rings

Item RG-2396a $2785.00

Shipping Fees USA,APO,FPO $35 International $125

The wispy bypass diamond strands of this aquamarine engagement ring by Mark Silverstein add a feminine and romantic touch to the finger. Set in 18k white gold, the diamond-accented band of this ring holds fifty-four round full cut diamonds with a combined weight of 0.38 carats. Nestled in the center of the diamond streams is a round faceted mixed cut aquamarine that weighs 0.75 carats. This is a new aquamarine engagement ring from the Mark Silverstein Imagines Gossamer Collection. Available by special order.

Antique Style Aquamarine Engagement Rings

Item RG-2387a $2449.00

Shipping Fees USA,APO,FPO $35 International $125

Like angels’ wings, this Gossamer aquamarine engagement ring lends a light and delicate accent to the finger. The 18k white gold band of this engagement ring is split into four rows of diamond strips. The eighty-two round full cut diamonds that accent these strips total 0.70 carats. The quartet of diamond rows join together at the center with a round faceted mixed cut aquamarine. From Mark Silverstein’s Gossamer Collection. Available by special order.

Antique Style Aquamarine Engagement Rings

Item RG-2388a $2995.00

Shipping Fees USA,APO,FPO $35 International $125

A Mark Silverstein diamond engagement ring glows with the soft, romantic color of candle light every time the center-set old mine cut diamond catches the light. The 0.86-carat diamond is M in color and SI1 in clarity. Four round full cut fancy yellow diamonds are set in the crown of this engagement ring and add soft yellow accents. The combined weight of all the diamonds is 0.94 carats. This feminine, elegant design is from the Mark Silverstein Imagines Collection. Size 6.5

Antique Style Diamond Engagement Rings

Item RG-2390 $2495.00

Shipping Fees USA,APO,FPO $35 International $125

Romantically seal your vows in eternal rosiness with this rose gold and pink diamond eternity band. The 18k rose gold band of this ring is set with a collection of round full cut pink diamonds. Natural fancy light pink in color, these diamonds total 0.25 carats. This is a new rose gold and pink diamond eternity band from the Mark Silverstein “Gossamer” Collection. Circa 2007. Size 6.5 available now with all sizes by special order.

The sparkle in her eye when she said “yes” forever radiates in this diamond eternity band by Mark Silverstein. The 18k white gold band of this diamond ring provides a tonal backdrop for the collection of round full cut diamonds that encircle it. The combined weight of all the diamonds is 0.26 carats. This is a new diamond eternity band from the Mark Silverstein “Gossamer” Collection. Circa 2007. Size 6.5 available now with all sizes by special order.

Mark Silverstein Diamond Eternity Bands

Item RG-2399 $795.00

Shipping Fees USA,APO,FPO $20 International $85

This 18k white gold contemporary diamond engagement ring wraps the finger in radiance. Ninety-two round full cut diamonds connect two hearts like a Gossamer thread. A GIA-certified round brilliant cut diamond is the focal point of this contemporary engagement ring. This G-colored, VS1-clarity diamond weighs 1.01 carats. The total diamond weight of this engagement ring is 1.58 carats. This is a new diamond engagement ring from the Mark Silverstein Imagines Gossamer Collection. Circa 2007. Size 6.75

Mark Silverstein Diamond Engagement Rings

Item RG-2386 $8195.00

Shipping Fees USA,APO,FPO $35 International $125

Three rivers of diamonds swirl into a cascading pool of crystalline water in this diamond engagement ring by Mark Silverstein. Set in 18k white gold, the setting of this engagement ring is streamed with forty-two round full cut diamonds. Highlighting the mounting is a 1.03 carat GIA-certified round brilliant cut diamond, with G color and VS2 clarity. The total diamond weight of this engagement ring is 1.54 carats. This is a new diamond engagement ring from the Mark Silverstein Imagines Collection. Circa 2007. Size 6.5

Antique Style Diamond Engagement Rings

Item RG-2397 $7950.00

Shipping Fees USA,APO,FPO $35 International $125

   Sort by DefaultPrice, low to highPrice, high to low