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Cushion|Lab Grown|IGI

2.09ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG805683592

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG805683592

Diamond specifications and retailer prices

From $525 USD
As of October 28, 2026
Save $2,135 USD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,660 USD at Brilliant Earth · As of October 30, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG805683592 or 805683592. Listed at 18 retailers as of October 28, 2026, with prices from $525 to $2,660, a $2,135 spread on the same certified stone. Brilliant Earth lists it at $2,660. 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
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle43.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805683592
Dimensions10.27 × 6.54 × 4.28 mm
L/W Ratio1.57
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.27 mm6.54 mm2.09 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805683592
Side View
Table 52.0%Crown 34.5°Girdle: THK-VTKPavilion 43.3°Culet: LargeDepth 65.4%

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 28
Current: $2,660 USD|Low: $371 USD|High: $2,920 USD|Avg: $1,208 USD|+35.0%
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
October 31, 2026
Retailer 4$525 USD
Retailer 12$582 USD
Retailer 6$735 USD
Retailer 11$782 USD
Retailer 2$887 USD
Retailer 3$916 USD
Retailer 7$966 USD
Retailer 8$1,294 USD
Retailer 10$1,392 USD
Retailer 5$1,849 USD
Retailer 13$2,047 USD
Retailer 9$2,151 USD
Brilliant Earth$2,660 USD

40 data points across 13 retailers

18 retailers$525 USD to $2,660 USD

A
Cheapest Retailer
-
$525 USD
Final sale: no returns
Retailer 2
-
$582 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$640 USD
HK$5,000 HKD
View
A
Retailer 4
-
$735 USD
View
A
Retailer 5
-
$735 USD
View
A
Retailer 6
-
$782 USD
View
A
Retailer 7
-
$887 USD
€845 EUR
View
A
Retailer 8
-
$916 USD
View
A
Retailer 9
-
$966 USD
£761 GBP
View
B+
Retailer 10
-
$1,294 USD
A$1,990 AUD
View
Retailer 11
-
$1,392 USD
ZAR 22,493 ZAR
View
Price last confirmed 7 days ago
B
Retailer 12
-
$1,849 USD
SGD 2,499 SGD
View
B
Retailer 13
-
$1,902 USD
View
B
Retailer 14
-
$2,047 USD
View
B
Retailer 15
-
$2,054 USD
View
B
Retailer 16
-
$2,151 USD
£1,694 GBP
View
B
Retailer 17
-
$2,180 USD
View
Most Expensive
B
Brilliant Earth
19901670A · Oct 30
$2,660 USD
View
17 more retailers have this diamond
Prices start from $525 USDSave up to $2,135 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
$525 USD