Estate 18K W Gold 1.02ctw Sapphire & 0.48ctw Diamond Ring

This elegant estate ring, crafted in 18K white gold, features four marquise-cut blue sapphires totaling 1.02 carats, accented by seven round diamonds totaling 0.48 carats. The sapphires, gently heated to enhance their rich blue hue, are prong-set alongside prong and channel-set diamonds, creating a refined vintage look from the 1980s–1990s. Measuring 9.30mm across the top and 2.90mm at the band, this size 6.5 ring can be resized for a perfect fit. Weighing 4.45 dwt, it combines timeless beauty with lasting quality.

18k white gold
4 marquise cut sapphires, blue color, slightly included, heated, prong set, 1.02ctw
7 round diamonds, I-J color, SI1 clarity, prong & channel set, 0.48ctw
Measures 9.30mm wide at its top
Measures 2.90mm wide at its band
Size 6.5
Can be sized
Vintage circa 1980-1990’s
Weighs 4.45dwt
See photos for insurance appraisal
This estate piece comes with two customized copies of the Walter Bauman Jewelers appraisal, available upon request.
Color:White.
Main Stone:Sapphire
Main Stone Color:Blue
Main Stone Shape:Marquise
Main Stone Creation:Natural
Main Stone Treatment:Heated
Second Stone:Diamond
Gemstone Clarity:Slightly Included
Diamond Color:I
Diamond Clarity:SI1
Diamond Cut:Very Good
Customized:No
Handmade:Yes
Signed:No
Sizable:Yes
Size:6.5
Band Width:2.90
Era:Undated
Vintage:Yes
Antique:No
Shape:Round
Setting Style:Prong
Gender:Women