Radiant|Lab Grown|IGI

0.99ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG804672697

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG804672697

Diamond specifications and retailer prices

From $173 USD
As of October 30, 2026
Save $940 USD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,113 USD at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 0.99ct lab-grown radiant diamond

This 0.99ct lab-grown radiant sits in the just-under-one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG804672697 or 804672697. Listed at 22 retailers as of October 29, 2026, with prices from $173 to $1,113, a $940 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,113. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804672697
Dimensions7.20 × 5.00 × 3.22 mm
L/W Ratio1.44
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.20 mm5.00 mm0.99 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804672697
Side View
Table 69.0%Crown 40.1°Girdle: Slightly ThickPavilion 35.2°Culet: NoneDepth 64.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,113 USD|Low: $173 USD|High: $1,120 USD|Avg: $572 USD|+5.8%
Flawless Fine Jewelry
Retailer 2
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Retailer 5
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Retailer 8
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Retailer 12
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Retailer 19
October 30, 2026
Retailer 12$173 USD
Retailer 18$193 USD
Retailer 17$215 USD
Retailer 7$361 USD
Retailer 4$364 USD
Retailer 13$382 USD
Retailer 14$384 USD
Retailer 11$395 USD
Retailer 15$428 USD
Retailer 2$454 USD
Retailer 5$502 USD
Retailer 8$528 USD
Retailer 3$690 USD
Retailer 16$744 USD
Retailer 9$745 USD
Retailer 6$785 USD
Retailer 19$1,008 USD
Retailer 10$1,080 USD
Flawless Fine Jewelry$1,113 USD

45 data points across 19 retailers

22 retailers$173 USD to $1,113 USD

A
Cheapest Retailer
-
$173 USD
A
Retailer 2
-
$189 USD
View
A
Retailer 3
-
$193 USD
View
Final sale: no returns
A
Retailer 4
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$202 USD
View
A
Retailer 5
-
$215 USD
View
A
Retailer 6
-
$361 USD
€344 EUR
View
Price last confirmed 7 days ago
A
Retailer 7
-
$364 USD
ZAR 5,885 ZAR
View
A
Retailer 8
-
$382 USD
View
A
Retailer 9
-
$384 USD
£302 GBP
View
Retailer 10
-
$395 USD
£311 GBP
View
Price last confirmed 25 days ago
A
Retailer 11
-
$428 USD
View
A
Retailer 12
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$454 USD
View
B+
Retailer 13
-
$502 USD
A$772 AUD
View
B+
Retailer 14
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$528 USD
View
B+
Retailer 15
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$611 USD
SGD 825 SGD
View
B+
Retailer 16
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$690 USD
View
B
Retailer 17
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$744 USD
View
B
Retailer 18
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$745 USD
View
Retailer 19
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$785 USD
View
Price last confirmed 12 days ago
B
Retailer 20
-
$1,008 USD
£794 GBP
View
B
Retailer 21
-
$1,080 USD
View
Most Expensive
B
Flawless Fine Jewelry
1EC5FEE89 · Oct 29
$1,113 USD
£876 GBP
View
21 more retailers have this diamond
Prices start from $173 USDSave up to $940 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.99ct Radiant
$173 USD