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Round|Lab Grown|IGI

3.20ct F SI2 Round Lab Grown Diamond

EX • F/SI2 • IGI LG517214527

Shape and cutting style on the report: Round brilliant

Certificate IGI LG517214527

Diamond specifications and retailer prices

From $519 SGD
As of November 5, 2026
Save $1,986 SGD (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,505 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 3.2ct lab-grown round diamond

This 3.2ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG517214527 or 517214527. Listed at 16 retailers as of November 5, 2026, with prices from $519 to $2,505, a $1,986 spread on the same certified stone. MOH London lists it at $2,505. 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

3.20
Carat
F
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG517214527
Dimensions9.31 × 9.35 × 5.87 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.31 mm9.35 mm3.20 ctF / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG517214527
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: $2,505 SGD|Low: $517 SGD|High: $4,445 SGD|Avg: $1,374 SGD|+0.7%
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
November 6, 2026
Retailer 6$519 SGD
Retailer 5$580 SGD
Retailer 11$596 SGD
Retailer 13$642 SGD
Retailer 14$862 SGD
Retailer 2$1,031 SGD
Retailer 12$1,038 SGD
Retailer 8$1,042 SGD
Retailer 7$1,115 SGD
Retailer 4$1,342 SGD
Retailer 9$1,802 SGD
Retailer 3$2,065 SGD
Retailer 10$2,350 SGD
MOH London$2,505 SGD

41 data points across 14 retailers

16 retailers$519 SGD to $2,505 SGD

A
Cheapest Retailer
-
$519 SGD
A
Retailer 2
-
$580 SGD
View
A
Retailer 3
-
$596 SGD
View
Final sale: no returns
A
Retailer 4
-
$642 SGD
View
Retailer 5
-
$668 SGD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
$862 SGD
View
A
Retailer 7
-
$1,031 SGD
View
A
Retailer 8
-
$1,038 SGD
View
A
Retailer 9
-
$1,042 SGD
View
A
Retailer 10
-
$1,115 SGD
View
B+
Retailer 11
-
$1,342 SGD
View
B+
Retailer 12
-
$1,561 SGD
View
B+
Retailer 13
-
$1,802 SGD
View
B
Retailer 14
-
$2,065 SGD
View
B
Retailer 15
-
$2,350 SGD
View
Most Expensive
B
MOH London
LG517214527 · Nov 5
$2,505 SGD
£1,544 GBP
View
15 more retailers have this diamond
Prices start from $519 SGDSave up to $1,986 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
3.20ct Round
$519 SGD