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Round|Lab Grown|IGI

2.29ct K SI2 Round Lab Grown Diamond

EX • K/SI2 • IGI LG476187876

Shape and cutting style on the report: Round brilliant

Certificate IGI LG476187876

Diamond specifications and retailer prices

From $3,653 USD
As of November 5, 2026
Save $5,398 USD (60%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $9,051 USD at MOH London · As of November 5, 2026
View at MOH London

About this 2.29ct lab-grown round diamond

This 2.29ct 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 LG476187876 or 476187876. Listed at 8 retailers as of November 5, 2026, with prices from $3,653 to $9,051, a $5,398 spread on the same certified stone. MOH London lists it at $9,051. 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

2.29
Carat
K
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG476187876
Dimensions8.35 × 8.39 × 5.20 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
8.35 mm8.39 mm2.29 ctK / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG476187876
Side View
Table 56.5%Crown 35.7°Girdle: Slightly ThickPavilion 40.2°Culet: NoneDepth 62.1%

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: $9,051 USD|Low: $3,506 USD|High: $9,584 USD|Avg: $5,922 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 3$3,653 USD
Retailer 6$3,974 USD
Retailer 4$4,237 USD
Retailer 8$4,882 USD
Retailer 7$5,294 USD
Retailer 2$5,729 USD
Retailer 5$6,568 USD
MOH London$9,051 USD
Retailer 9$9,584 USD

15 data points across 9 retailers

8 retailers$3,653 USD to $9,051 USD

B
Cheapest Retailer
-
$3,653 USD
B
Retailer 2
-
$3,974 USD
View
B
Retailer 3
-
$4,237 USD
View
Retailer 4
-
$4,237 USD
View
Price last confirmed 25 days ago
B
Retailer 5
-
$5,294 USD
View
B
Retailer 6
-
$5,729 USD
View
C
Retailer 7
-
$6,568 USD
View
Most Expensive
B
MOH London
LG476187876 · Nov 5
$9,051 USD
£7,127 GBP
View
7 more retailers have this diamond
Prices start from $3,653 USDSave up to $5,398 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
2.29ct Round
$3,653 USD