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Cushion|Lab Grown|IGI

0.99ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG801682473

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG801682473

Diamond specifications and retailer prices

From $298 USD
As of October 30, 2026
Save $824 USD (73%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,122 USD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 0.99ct lab-grown cushion diamond

This 0.99ct lab-grown cushion sits in the just-under-one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG801682473 or 801682473. Listed at 11 retailers as of October 25, 2026, with prices from $298 to $1,122, a $824 spread on the same certified stone. Reve Diamonds lists it at $1,122. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.7°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801682473
Dimensions5.79 × 5.51 × 3.72 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
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
5.79 mm5.51 mm0.99 ctF / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG801682473
Side View
Table 64.0%Crown 35.7°Girdle: MED-THKPavilion 36.3°Culet: NoneDepth 67.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $373 USD|Low: $141 USD|High: $1,122 USD|Avg: $551 USD|+25.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
October 31, 2026
Retailer 2$199 USD
Retailer 12$298 USD
Retailer 4$335 USD
Retailer 5$353 USD
Retailer 1$373 USD
Retailer 6$393 USD
Retailer 8$420 USD
Retailer 11$534 USD
Retailer 9$542 USD
Retailer 3$762 USD
Retailer 10$860 USD
Retailer 7$1,030 USD
Reve Diamonds$1,122 USD

41 data points across 13 retailers

11 retailers$298 USD to $1,122 USD

A
Cheapest Retailer
-
$298 USD
A
Retailer 2
-
$353 USD
View
A
Retailer 3
-
$373 USD
€355 EUR
View
A
Retailer 4
-
$393 USD
£309 GBP
View
A
Retailer 5
-
$420 USD
View
B+
Retailer 6
-
$534 USD
View
B+
Retailer 7
-
$542 USD
View
B
Retailer 8
-
$762 USD
View
B
Retailer 9
-
$860 USD
View
B
Retailer 10
-
$1,030 USD
£811 GBP
View
Most Expensive
B
Reve Diamonds
42226A023 · Oct 25
$1,122 USD
View
10 more retailers have this diamond
Prices start from $298 USDSave up to $824 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 Cushion
$298 USD