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3.26ct H SI2 Round Lab Grown Diamond

ID • H/SI2 • IGI LG655421897

Shape and cutting style on the report: Round brilliant

Certificate IGI LG655421897

Diamond specifications and retailer prices

From $441 SGD
$345 USD
As of October 29, 2026
Save $1,705 SGD (79%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,146 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 3.26ct lab-grown round diamond

This 3.26ct lab-grown round sits in the three to five carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG655421897 or 655421897. Listed at 11 retailers as of October 29, 2026, with prices from $441 to $2,146, a $1,705 spread on the same certified stone. MOH London lists it at $2,146. 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

3.26
Carat
H
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG655421897
Dimensions9.53 × 9.49 × 5.86 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.53 mm9.49 mm3.26 ctH / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG655421897
Side View
Table 57.0%Crown 34.3°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.6%

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 29
Current: $2,146 SGD|Low: $441 SGD|High: $5,258 SGD|Avg: $1,863 SGD
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
Retailer 14
October 30, 2026
Retailer 7$441 SGD
Retailer 3$511 SGD
Retailer 10$546 SGD
Retailer 11$605 SGD
Retailer 2$671 SGD
Retailer 8$878 SGD
Retailer 13$880 SGD
Retailer 9$963 SGD
Retailer 12$1,223 SGD
Retailer 14$1,757 SGD
MOH London$2,146 SGD
Retailer 4$2,579 SGD
Retailer 6$4,858 SGD
Retailer 5$5,258 SGD

4 data points across 14 retailers

11 retailers$441 SGD to $2,146 SGD

A
Cheapest Retailer
-
$441 SGD
$345 USD
A
Retailer 2
-
$511 SGD
$400 USD
View
A
Retailer 3
-
$546 SGD
$427 USD
View
A
Retailer 4
-
$605 SGD
HK$3,700 HKD
View
A
Retailer 5
-
$671 SGD
£413 GBP
View
A
Retailer 6
-
$878 SGD
€654 EUR
View
B+
Retailer 7
-
$880 SGD
$688 USD
View
A
Retailer 8
-
$963 SGD
$753 USD
View
A
Retailer 9
-
$1,223 SGD
$957 USD
View
B+
Retailer 10
-
$1,757 SGD
$1,374 USD
View
Most Expensive
B+
MOH London
LG655421897 · Oct 29
$2,146 SGD
£1,322 GBP
View
10 more retailers have this diamond
Prices start from $441 SGDSave up to $1,705 SGD

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
3.26ct Round
$441 SGD