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Round|Lab Grown|IGI

3.01ct J SI1 Round Lab Grown Diamond

EX • J/SI1 • IGI LG476185689

Shape and cutting style on the report: Round brilliant

Certificate IGI LG476185689

Diamond specifications and retailer prices

From $2,159 SGD
As of November 5, 2026
Save $13,875 SGD (87%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $16,034 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 3.01ct lab-grown round diamond

This 3.01ct lab-grown round sits in the three to five carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG476185689 or 476185689. Listed at 11 retailers as of November 5, 2026, with prices from $2,159 to $16,034, a $13,875 spread on the same certified stone. MOH London lists it at $16,034. 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

3.01
Carat
J
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG476185689
Dimensions9.27 × 9.17 × 5.54 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
9.27 mm9.17 mm3.01 ctJ / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG476185689
Side View
Table 63.0%Crown 35.4°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.0%

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: Nov 5
Current: $16,034 SGD|Low: $2,159 SGD|High: $16,291 SGD|Avg: $9,183 SGD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 2$2,159 SGD
Retailer 4$6,811 SGD
Retailer 6$7,628 SGD
Retailer 7$7,919 SGD
Retailer 8$8,454 SGD
Retailer 3$9,729 SGD
Retailer 5$12,205 SGD
MOH London$16,034 SGD

17 data points across 8 retailers

11 retailers$2,159 SGD to $16,034 SGD

A
Cheapest Retailer
-
$2,159 SGD
B+
Retailer 2
-
$6,811 SGD
View
B+
Retailer 3
-
$7,138 SGD
View
B+
Retailer 4
-
$7,628 SGD
View
Final sale: no returns
B+
Retailer 5
-
$7,900 SGD
View
Retailer 6
-
$7,900 SGD
View
Price last confirmed 25 days ago
B+
Retailer 7
-
$7,919 SGD
View
B
Retailer 8
-
$9,379 SGD
View
B
Retailer 9
-
$9,729 SGD
View
B
Retailer 10
-
$12,205 SGD
View
Most Expensive
B
MOH London
LG476185689 · Nov 5
$16,034 SGD
£9,884 GBP
View
10 more retailers have this diamond
Prices start from $2,159 SGDSave up to $13,875 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
3.01ct Round
$2,159 SGD