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Round|Lab Grown|IGI

2.15ct J SI2 Round Lab Grown Diamond

EX • J/SI2 • IGI LG425065527

Shape and cutting style on the report: Round brilliant

Certificate IGI LG425065527

Diamond specifications and retailer prices

From $1,210 USD
As of October 28, 2026
Save $5,993 USD (83%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,203 USD at MOH London · As of October 29, 2026
View at MOH London

About this 2.15ct lab-grown round diamond

This 2.15ct lab-grown round sits in the two to three carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG425065527 or 425065527. Listed at 10 retailers as of October 28, 2026, with prices from $1,210 to $7,203, a $5,993 spread on the same certified stone. MOH London lists it at $7,203. 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

2.15
Carat
J
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG425065527
Dimensions8.17 × 8.21 × 5.18 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.17 mm8.21 mm2.15 ctJ / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG425065527
Side View
Table 56.0%Crown 36.2°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.3%

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: $7,203 USD|Low: $1,210 USD|High: $7,262 USD|Avg: $3,839 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 3$1,210 USD
Retailer 5$2,477 USD
Retailer 6$2,549 USD
Retailer 7$3,347 USD
Retailer 2$4,048 USD
Retailer 4$4,122 USD
Retailer 8$5,911 USD
MOH London$7,203 USD

14 data points across 8 retailers

10 retailers$1,210 USD to $7,203 USD

A
Cheapest Retailer
-
$1,210 USD
B+
Retailer 2
-
$2,277 USD
View
B+
Retailer 3
-
$2,477 USD
View
B+
Retailer 4
-
$2,549 USD
View
Final sale: no returns
B+
Retailer 5
-
$2,641 USD
View
B+
Retailer 6
-
$2,641 USD
View
Price last confirmed 18 days ago
B
Retailer 7
-
$3,630 USD
View
B
Retailer 8
-
$4,048 USD
View
B
Retailer 9
-
$4,122 USD
View
Most Expensive
B
MOH London
LG425065527 · Oct 29
$7,203 USD
£5,672 GBP
View
9 more retailers have this diamond
Prices start from $1,210 USDSave up to $5,993 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
2.15ct Round
$1,210 USD