Radiant|Lab Grown|IGI

2.05ct F SI1 Radiant Lab Grown Diamond

ID • F/SI1 • IGI LG528235286

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

Certificate IGI LG528235286

Diamond specifications and retailer prices

From $2,060 USD
As of November 6, 2026
Save $8,899 USD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $10,959 USD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 2.05ct lab-grown radiant diamond

This 2.05ct lab-grown radiant sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG528235286 or 528235286. Listed at 14 retailers as of November 6, 2026, with prices from $2,060 to $10,959, a $8,899 spread on the same certified stone. Reve Diamonds lists it at $10,959. 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

2.05
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG528235286
Dimensions8.57 × 6.10 × 4.17 mm
L/W Ratio1.40
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
8.57 mm6.10 mm2.05 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG528235286
Side View
Table 65.0%Crown 47.3°Girdle: MED-STKPavilionCulet: NoneDepth 68.4%

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: $5,555 USD|Low: $2,060 USD|High: $10,959 USD|Avg: $5,844 USD|-2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Reve Diamonds
November 6, 2026
Retailer 5$2,060 USD
Retailer 4$3,612 USD
Retailer 8$4,045 USD
Retailer 6$4,189 USD
Retailer 1$5,555 USD
Retailer 3$5,665 USD
Retailer 7$6,495 USD
Retailer 2$8,949 USD
Reve Diamonds$10,959 USD

43 data points across 9 retailers

14 retailers$2,060 USD to $10,959 USD

B+
Cheapest Retailer
-
$2,060 USD
B
Retailer 2
-
$3,612 USD
View
B
Retailer 3
-
$3,811 USD
View
B
Retailer 4
-
$3,929 USD
View
B
Retailer 5
-
$4,045 USD
View
Final sale: no returns
B
Retailer 6
-
$4,189 USD
View
Retailer 7
-
$4,189 USD
View
Price last confirmed 26 days ago
B
Retailer 8
-
$4,345 USD
View
B
Retailer 9
-
$5,235 USD
View
B
Retailer 10
-
$5,555 USD
View
B
Retailer 11
-
$5,665 USD
View
B
Retailer 12
-
$6,495 USD
View
B
Retailer 13
-
$8,949 USD
View
Most Expensive
B
Reve Diamonds
25F4E7D1E · Nov 6
$10,959 USD
View
13 more retailers have this diamond
Prices start from $2,060 USDSave up to $8,899 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+
2.05ct Radiant
$2,060 USD