Radiant|Lab Grown|IGI

2.06ct G SI1 Radiant Lab Grown Diamond

ID • G/SI1 • IGI LG508137776

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

Certificate IGI LG508137776

Diamond specifications and retailer prices

From $2,370 USD
As of November 6, 2026
Save $7,753 USD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $10,123 USD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 2.06ct lab-grown radiant diamond

This 2.06ct lab-grown radiant sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG508137776 or 508137776. Listed at 14 retailers as of November 6, 2026, with prices from $2,370 to $10,123, a $7,753 spread on the same certified stone. Reve Diamonds lists it at $10,123. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.06
Carat
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle30.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG508137776
Dimensions8.24 × 6.43 × 4.14 mm
L/W Ratio1.28
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
8.24 mm6.43 mm2.06 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG508137776
Side View
Table 68.0%Crown 39.1°Girdle: ThickPavilion 30.2°Culet: NoneDepth 64.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $9,782 USD|Low: $2,370 USD|High: $10,123 USD|Avg: $5,650 USD|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Reve Diamonds
November 5, 2026
Retailer 5$2,370 USD
Retailer 4$3,336 USD
Retailer 8$3,735 USD
Retailer 6$3,870 USD
Retailer 2$5,107 USD
Retailer 3$5,338 USD
Retailer 7$6,006 USD
Retailer 1$9,782 USD
Reve Diamonds$10,123 USD

43 data points across 9 retailers

14 retailers$2,370 USD to $10,123 USD

B+
Cheapest Retailer
-
$2,370 USD
B
Retailer 2
-
$3,336 USD
View
B
Retailer 3
-
$3,504 USD
View
B
Retailer 4
-
$3,630 USD
View
B
Retailer 5
-
$3,735 USD
View
Final sale: no returns
B
Retailer 6
-
$3,870 USD
View
Retailer 7
-
$3,870 USD
View
Price last confirmed 26 days ago
B
Retailer 8
-
$4,025 USD
View
B
Retailer 9
-
$4,836 USD
View
B
Retailer 10
-
$5,107 USD
View
B
Retailer 11
-
$5,338 USD
View
B
Retailer 12
-
$6,006 USD
View
B
Retailer 13
-
$9,782 USD
View
Most Expensive
B
Reve Diamonds
7A3EB468F · Nov 6
$10,123 USD
View
13 more retailers have this diamond
Prices start from $2,370 USDSave up to $7,753 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.

B+
2.06ct Radiant
$2,370 USD