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Cushion|Lab Grown|IGI

2.05ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG816606254

Shape and cutting style on the report: Cushion mixed cut

Certificate IGI LG816606254

Diamond specifications and retailer prices

From $556 USD
As of October 28, 2026
Save $1,538 USD (73%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,094 USD at Brilliance · As of October 30, 2026
View at Brilliance

About this 2.05ct lab-grown cushion diamond

This 2.05ct 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 LG816606254 or 816606254. Listed at 16 retailers as of October 28, 2026, with prices from $556 to $2,094, a $1,538 spread on the same certified stone. Brilliance lists it at $2,094. 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

2.05
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816606254
Dimensions9.49 × 6.15 × 3.74 mm
L/W Ratio1.54
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.49 mm6.15 mm2.05 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816606254
Side View
Table 65.0%Crown 38.4°Girdle: STK-THKPavilion 35.3°Culet: LargeDepth 60.8%

Caratlytics Score

How it works →
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: $2,094 USD|Low: $556 USD|High: $2,291 USD|Avg: $1,221 USD|-8.6%
Brilliance
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
Retailer 16
October 31, 2026
Retailer 8$556 USD
Retailer 4$565 USD
Retailer 9$710 USD
Retailer 16$710 USD
Retailer 3$823 USD
Retailer 5$884 USD
Retailer 11$890 USD
Retailer 2$935 USD
Retailer 15$1,235 USD
Retailer 10$1,255 USD
Retailer 12$1,362 USD
Retailer 13$1,373 USD
Retailer 7$1,847 USD
Retailer 6$2,009 USD
Retailer 14$2,087 USD
Brilliance$2,094 USD

43 data points across 16 retailers

16 retailers$556 USD to $2,094 USD

A
Cheapest Retailer
-
$556 USD
Final sale: no returns
Retailer 2
-
$565 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$710 USD
View
A
Retailer 4
-
$710 USD
View
A
Retailer 5
-
$823 USD
View
A
Retailer 6
-
$884 USD
View
A
Retailer 7
-
$890 USD
€848 EUR
View
A
Retailer 8
-
$935 USD
£736 GBP
View
B+
Retailer 9
-
$1,235 USD
View
B+
Retailer 10
-
$1,255 USD
A$1,930 AUD
View
B+
Retailer 11
-
$1,362 USD
ZAR 22,010 ZAR
View
B
Retailer 12
-
$1,373 USD
View
B
Retailer 13
-
$1,847 USD
View
B
Retailer 14
-
$2,009 USD
View
B
Retailer 15
-
$2,087 USD
£1,643 GBP
View
Most Expensive
B
Brilliance
D44712259 · Oct 30
$2,094 USD
View
15 more retailers have this diamond
Prices start from $556 USDSave up to $1,538 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
2.05ct Cushion
$556 USD