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Cushion|Lab Grown|IGI

2.52ct D SI1 Cushion Lab Grown Diamond

ID • D/SI1 • IGI LG850693182

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG850693182

Diamond specifications and retailer prices

From $755 USD
As of October 31, 2026
Save $2,560 USD (77%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,315 USD at MOH London · As of October 29, 2026
View at MOH London

About this 2.52ct lab-grown cushion diamond

This 2.52ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG850693182 or 850693182. Listed at 9 retailers as of October 29, 2026, with prices from $755 to $3,315, a $2,560 spread on the same certified stone. MOH London lists it at $3,315. 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

2.52
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle44°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850693182
Dimensions8.84 × 7.40 × 4.81 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.84 mm7.40 mm2.52 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850693182
Side View
Table 61.0%Crown 32.2°Girdle: STK-THKPavilion 44°Culet: LargeDepth 65.0%

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 31
Current: $3,315 USD|Low: $755 USD|High: $3,315 USD|Avg: $1,596 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 7$755 USD
Retailer 3$965 USD
Retailer 4$1,065 USD
Retailer 6$1,073 USD
Retailer 2$1,252 USD
Retailer 8$1,275 USD
Retailer 9$2,699 USD
Retailer 5$2,708 USD
MOH London$3,315 USD

6 data points across 9 retailers

9 retailers$755 USD to $3,315 USD

A
Cheapest Retailer
-
$755 USD
Final sale: no returns
B+
Retailer 2
-
$965 USD
View
B+
Retailer 3
-
$1,065 USD
View
B+
Retailer 4
-
$1,073 USD
View
B+
Retailer 5
-
$1,252 USD
£986 GBP
View
B+
Retailer 6
-
$1,275 USD
View
B
Retailer 7
-
$2,699 USD
View
B
Retailer 8
-
$2,708 USD
View
Most Expensive
B
MOH London
LG850693182 · Oct 29
$3,315 USD
£2,610 GBP
View
8 more retailers have this diamond
Prices start from $755 USDSave up to $2,560 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
2.52ct Cushion
$755 USD