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Round|Lab Grown|IGI

2.38ct K SI2 Round Lab Grown Diamond

EX • K/SI2 • IGI LG478110976

Shape and cutting style on the report: Round brilliant

Certificate IGI LG478110976

Diamond specifications and retailer prices

From $3,788 USD
As of November 5, 2026
Save $5,599 USD (60%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $9,387 USD at MOH London · As of November 5, 2026
View at MOH London

About this 2.38ct lab-grown round diamond

This 2.38ct lab-grown round sits in the two to three carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG478110976 or 478110976. Listed at 9 retailers as of November 5, 2026, with prices from $3,788 to $9,387, a $5,599 spread on the same certified stone. MOH London lists it at $9,387. 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

2.38
Carat
K
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG478110976
Dimensions8.48 × 8.52 × 5.21 mm
L/W Ratio1.00
Girdle conditionFaceted
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
8.48 mm8.52 mm2.38 ctK / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG478110976
Side View
Table 60.0%Crown 36°Girdle: Slightly ThickPavilion 40.2°Culet: NoneDepth 61.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: $9,387 USD|Low: $3,636 USD|High: $9,958 USD|Avg: $6,186 USD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 4$3,788 USD
Retailer 2$4,260 USD
Retailer 5$4,394 USD
Retailer 7$4,394 USD
Retailer 8$4,911 USD
Retailer 3$5,827 USD
Retailer 6$6,808 USD
MOH London$9,387 USD
Retailer 9$9,958 USD

26 data points across 9 retailers

9 retailers$3,788 USD to $9,387 USD

B
Cheapest Retailer
-
$3,788 USD
B
Retailer 2
-
$3,970 USD
View
B
Retailer 3
-
$4,260 USD
View
Retailer 4
-
$4,394 USD
View
Price last confirmed 25 days ago
B
Retailer 5
-
$4,394 USD
View
B
Retailer 6
-
$5,491 USD
View
B
Retailer 7
-
$5,827 USD
View
C
Retailer 8
-
$6,808 USD
View
Most Expensive
B
MOH London
LG478110976 · Nov 5
$9,387 USD
£7,391 GBP
View
8 more retailers have this diamond
Prices start from $3,788 USDSave up to $5,599 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
2.38ct Round
$3,788 USD