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Round|Lab Grown|IGI

2.28ct I SI2 Round Lab Grown Diamond

EX • I/SI2 • IGI LG442066983

Shape and cutting style on the report: Round brilliant

Certificate IGI LG442066983

Diamond specifications and retailer prices

From $990 USD
As of October 29, 2026
Save $7,478 USD (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $8,468 USD at MOH London · As of October 29, 2026
View at MOH London

About this 2.28ct lab-grown round diamond

This 2.28ct lab-grown round sits in the two to three carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG442066983 or 442066983. Listed at 11 retailers as of October 29, 2026, with prices from $990 to $8,468, a $7,478 spread on the same certified stone. MOH London lists it at $8,468. 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

2.28
Carat
I
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG442066983
Dimensions8.47 × 8.54 × 5.07 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.47 mm8.54 mm2.28 ctI / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG442066983
Side View
Table 59.0%Crown 32°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 59.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $8,468 USD|Low: $990 USD|High: $8,536 USD|Avg: $4,112 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 8$990 USD
Retailer 7$2,712 USD
Retailer 11$2,951 USD
Retailer 13$3,037 USD
Retailer 3$3,146 USD
Retailer 9$3,146 USD
Retailer 4$3,816 USD
Retailer 12$4,324 USD
Retailer 2$4,430 USD
Retailer 6$4,616 USD
Retailer 10$4,897 USD
Retailer 5$7,041 USD
MOH London$8,468 USD

36 data points across 13 retailers

11 retailers$990 USD to $8,468 USD

A
Cheapest Retailer
-
$990 USD
B+
Retailer 2
-
$2,712 USD
View
B+
Retailer 3
-
$2,951 USD
View
B+
Retailer 4
-
$3,037 USD
View
Final sale: no returns
B+
Retailer 5
-
$3,146 USD
View
Retailer 6
-
$3,146 USD
View
Price last confirmed 18 days ago
B
Retailer 7
-
$4,324 USD
View
B+
Retailer 8
-
$4,430 USD
£3,488 GBP
View
B
Retailer 9
-
$4,616 USD
View
B
Retailer 10
-
$4,897 USD
View
Most Expensive
B
MOH London
LG442066983 · Oct 29
$8,468 USD
£6,668 GBP
View
10 more retailers have this diamond
Prices start from $990 USDSave up to $7,478 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
2.28ct Round
$990 USD