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All Jewelry
Rings
Engagement
Settings
Wedding Bands & Stacking Rings
Cocktail
Mens
Earrings
Studs
Drop & Dangle
Hoop & Huggie
Settings
Vintage
Rings
Earrings
Necklaces
Bracelets
Necklaces & Bracelets
Necklaces
Bracelets
Loose Stones
Modern Diamonds
Vintage Diamonds
Studs & Pairs
Gemstones
Collections
Allure
Contemorary designs with timeless elegance
Harmony
Vintage romance meets modern sophistication
Heritage
Vintage artistry and glamour
Blush
Rosey morganites
Botanical
Romance and Whimsy
Custom
Our Services
Request a Design
Portfolio
Contact
Why Choose Ilya Fine Jewelry?
Get in Touch
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Made in the USA
Expert hand finishing
Memo available
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Rectangular Stones
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36 products
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2ct GIA CERTIFIED G SI1 RADIANT CUT DIAMOND LOOSE ENGAGEMENT NATURAL 2 CARAT
$43,890 MSRP
3ct GIA CERTIFIED H SI1 RADIANT CUT DIAMOND LOOSE ENGAGEMENT ELONGATED NATURAL
$86,988 MSRP
2ct GIA CERTIFIED I SI2 RADIANT CUT DIAMOND LOOSE ENGAGEMENT NATURAL 2 CARAT
$33,990 MSRP
1.70ct GIA CERTIFIED I VS2 RADIANT CUT DIAMOND LOOSE NATURAL ENGAGEMENT PRINCESS
$25,806 MSRP
Sold Out
1ct GIA CERTIFIED I SI2 RADIANT CUT DIAMOND LOOSE ENGAGEMENT ELONGATED NATURAL
$6,930 MSRP
1.57ct RICH GREEN EMERALD LOOSE NATURAL GEMSTONE EMERALD SHAPE CUT 1.5 CARAT
$2,891 MSRP
4.80ct LAVENDER SPINEL 13.7mm LONG EMERALD CUT LOOSE NATURAL GRAY PURPLE 5 CARAT
$7,115 MSRP
2.38ct 9mm x 7mm EMERALD CUT SAPPHIRE NAVY BLUE LOOSE NATURAL GEMSTONE 2.5 CARAT
$1,978 MSRP
Sold Out
1.20ct GIA CERTIFIED E SI2 RADIANT DIAMOND EXCELLENT CUT LOOSE IDEAL ENGAGEMENT
$11,814 MSRP
2.72ct GIA CERTIFIED J VS1 EMERALD CUT DIAMOND LOOSE NATURAL ENGAGEMENT 2.75ct
$66,660 MSRP
1.5 CARAT GIA CERTIFIED H VS1 EMERALD CUT DIAMOND LOOSE NATURAL ENGAGEMENT 1.5ct
$24,354 MSRP
1.40ct GIA CERTIFIED H VS1 DIAMOND EMERALD CUT NATURAL ENGAGEMENT LOOSE STEP CUT
$21,054 MSRP
1 CARAT CERTIFIED H SI2 EXCELLENT RADIANT CUT DIAMOND SQUARE LOOSE NATURAL 1ct
$6,587 MSRP
0.97ct CERTIFIED I VS1 EMERALD SHAPE CUT DIAMOND LOOSE STEP CUT NATURAL 1 CARAT
$5,267 MSRP
1.13ct LAB CREATED DIAMOND CERTIFIED F VS1 EMERALD SHAPE LOOSE ENGAGEMENT 1ct
$2,242 MSRP
1.70ct LAB CREATED DIAMOND CERTIFIED G VS1 RADIANT CUT LOOSE ENGAGEMENT 1.75ct
$4,620 MSRP
2 CARAT LAB CREATED DIAMOND CERTIFIED F VS1 EMERALD SHAPE CUT LOOSE COLORLESS
$7,115 MSRP
2 CARAT LAB CREATED DIAMOND IGI CERTIFIED F VS2 RADIANT CUT LOOSE ENGAGEMENT 2ct
$7,115 MSRP
1.5 CARAT LAB CREATED DIAMOND CERTIFIED F VS RADIANT SHAPE CUT LOOSE COLORLESS
$4,158 MSRP
Sold Out
1.21ct LAB CREATED DIAMOND CERTIFIED E VVS2 EMERALD SHAPE CUT LOOSE COLORLESS
$2,838 MSRP
1.5 CARAT LAB CREATED DIAMOND CERTIFIED E VS1 LOOSE EMERALD CUT CREATED 1.5ct
$4,475 MSRP
Sold Out
2ct GIA CERTIFIED I SI1 RADIANT CUT DIAMOND NATURAL LOOSE ENGAGEMENT PRINCESS
$35,706 MSRP
1.5ct GIA CERTIFIED H VS1 EMERALD CUT DIAMOND ENGAGEMENT NATURAL LOOSE 1.5 CARAT
$23,364 MSRP
1.5ct GIA CERTIFIED G VS1 EMERALD CUT DIAMOND ENGAGEMENT NATURAL LOOSE 1.5 CARAT
$26,796 MSRP
0.87ct BI COLOR SAPPHIRE BLUE YELLOW EMERALD SHAPE CUT NATURAL LOOSE BAGUETTE
$1,186 MSRP
1.70ct GIA CERTIFIED H VS1 EMERALD CUT DIAMOND LOOSE NATURAL ENGAGEMENT 1.75ct
$30,756 MSRP
1.5 CARAT GIA CERTIFIED J VS1 EMERALD CUT DIAMOND LOOSE NATURAL ENGAGEMENT 1.5ct
$18,018 MSRP
1 CARAT GIA CERTIFIED I VS1 EMERALD CUT DIAMOND LOOSE NATURAL ENGAGEMENT 1ct
$8,435 MSRP
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