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Cushion|Lab Grown|IGI

2.09ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG792635984

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG792635984

Diamond specifications and retailer prices

From $328 USD
As of October 31, 2026
Save $2,842 USD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,170 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.09ct lab-grown cushion diamond

This 2.09ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792635984 or 792635984. Listed at 18 retailers as of October 31, 2026, with prices from $328 to $3,170, a $2,842 spread on the same certified stone. Brilliant Earth lists it at $3,170. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.09
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792635984
Dimensions8.25 × 6.79 × 4.58 mm
L/W Ratio1.22
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.25 mm6.79 mm2.09 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792635984
Side View
Table 59.0%Crown 33.7°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 67.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $3,170 USD|Low: $328 USD|High: $3,170 USD|Avg: $993 USD|+12.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 6$328 USD
Retailer 13$363 USD
Retailer 2$384 USD
Retailer 5$490 USD
Retailer 10$520 USD
Retailer 9$586 USD
Retailer 8$638 USD
Retailer 7$646 USD
Retailer 12$806 USD
Retailer 11$876 USD
Retailer 3$1,397 USD
Retailer 14$1,458 USD
Retailer 4$1,491 USD
Retailer 15$1,625 USD
Brilliant Earth$3,170 USD

37 data points across 15 retailers

18 retailers$328 USD to $3,170 USD

A
Cheapest Retailer
-
$328 USD
Final sale: no returns
A
Retailer 2
-
$363 USD
View
A
Retailer 3
-
$384 USD
£303 GBP
View
B+
Retailer 4
-
$490 USD
View
A
Retailer 5
-
$520 USD
View
A
Retailer 6
-
$586 USD
€558 EUR
View
A
Retailer 7
-
$638 USD
£502 GBP
View
A
Retailer 8
-
$646 USD
View
A
Retailer 9
-
$806 USD
A$1,240 AUD
View
A
Retailer 10
-
$807 USD
View
A
Retailer 11
-
$876 USD
ZAR 14,156 ZAR
View
B+
Retailer 12
-
$1,216 USD
View
B+
Retailer 13
-
$1,397 USD
View
B+
Retailer 14
-
$1,458 USD
£1,148 GBP
View
B+
Retailer 15
-
$1,491 USD
View
Retailer 16
-
$1,625 USD
View
Price last confirmed 13 days ago
B
Retailer 17
-
$2,908 USD
£2,290 GBP
View
Most Expensive
B
Brilliant Earth
18963943A · Oct 31
$3,170 USD
View
17 more retailers have this diamond
Prices start from $328 USDSave up to $2,842 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
2.09ct Cushion
$328 USD