Radiant|Lab Grown|IGI

2.81ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG602383378

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

Certificate IGI LG602383378

Diamond specifications and retailer prices

From $308 USD
As of October 27, 2026
Save $2,082 USD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,390 USD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 2.81ct lab-grown radiant diamond

This 2.81ct lab-grown radiant sits in the two to three carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG602383378 or 602383378. Listed at 17 retailers as of October 26, 2026, with prices from $308 to $2,390, a $2,082 spread on the same certified stone. Brilliant Earth lists it at $2,390. 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

2.81
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602383378
Dimensions10.07 × 6.93 × 4.70 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.07 mm6.93 mm2.81 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602383378
Side View
Table 65.0%Crown 42.1°Girdle: MediumPavilion 35.4°Culet: NoneDepth 67.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: $2,390 USD|Low: $308 USD|High: $2,440 USD|Avg: $929 USD|-2.0%
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
Retailer 16
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Retailer 18
October 28, 2026
Retailer 17$308 USD
Retailer 14$357 USD
Retailer 3$382 USD
Retailer 4$382 USD
Retailer 11$442 USD
Retailer 12$605 USD
Retailer 9$622 USD
Retailer 16$671 USD
Retailer 2$675 USD
Retailer 5$767 USD
Retailer 7$957 USD
Retailer 15$1,173 USD
Retailer 18$1,228 USD
Retailer 8$1,274 USD
Retailer 10$1,433 USD
Retailer 6$1,468 USD
Retailer 13$1,533 USD
Brilliant Earth$2,390 USD

34 data points across 18 retailers

17 retailers$308 USD to $2,390 USD

A
Cheapest Retailer
-
$308 USD
A
Retailer 2
-
$357 USD
View
A
Retailer 3
-
$382 USD
View
A
Retailer 4
-
$382 USD
View
A
Retailer 5
-
$442 USD
£348 GBP
View
A
Retailer 6
-
$605 USD
View
B+
Retailer 7
-
$622 USD
View
Retailer 8
-
$671 USD
€639 EUR
View
Price last confirmed 7 days ago
A
Retailer 9
-
$675 USD
£532 GBP
View
A
Retailer 10
-
$767 USD
View
A
Retailer 11
-
$957 USD
View
B+
Retailer 12
-
$1,173 USD
View
A
Retailer 13
-
$1,228 USD
View
Retailer 14
-
$1,274 USD
View
Price last confirmed 12 days ago
B+
Retailer 15
-
$1,468 USD
View
B+
Retailer 16
-
$1,533 USD
£1,207 GBP
View
Most Expensive
B
Brilliant Earth
8289829A · Oct 26
$2,390 USD
View
16 more retailers have this diamond
Prices start from $308 USDSave up to $2,082 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
2.81ct Radiant
$308 USD