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Round|Lab Grown|IGI

3.16ct J VS2 Round Lab Grown Diamond

ID • J/VS2 • IGI LG508140278

Shape and cutting style on the report: Round brilliant

Certificate IGI LG508140278

Diamond specifications and retailer prices

From $922 SGD
As of November 5, 2026
Save $3,269 SGD (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,192 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 3.16ct lab-grown round diamond

This 3.16ct lab-grown round sits in the three to five carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG508140278 or 508140278. Listed at 15 retailers as of November 5, 2026, with prices from $922 to $4,192, a $3,269 spread on the same certified stone. MOH London lists it at $4,192. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.16
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG508140278
Dimensions9.35 × 9.41 × 5.77 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
9.35 mm9.41 mm3.16 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG508140278
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.5%

Caratlytics Score

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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: $4,192 SGD|Low: $922 SGD|High: $4,260 SGD|Avg: $2,199 SGD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 8$922 SGD
Retailer 10$1,032 SGD
Retailer 3$1,242 SGD
Retailer 5$1,296 SGD
Retailer 9$1,460 SGD
Retailer 7$1,736 SGD
Retailer 11$1,961 SGD
Retailer 4$2,148 SGD
Retailer 2$2,171 SGD
Retailer 6$2,636 SGD
Retailer 12$3,689 SGD
MOH London$4,192 SGD

25 data points across 12 retailers

15 retailers$922 SGD to $4,192 SGD

A
Cheapest Retailer
-
$922 SGD
A
Retailer 2
-
$1,004 SGD
View
A
Retailer 3
-
$1,032 SGD
View
Final sale: no returns
A
Retailer 4
-
$1,070 SGD
View
Retailer 5
-
$1,070 SGD
View
Price last confirmed 20 days ago
A
Retailer 6
-
$1,242 SGD
View
A
Retailer 7
-
$1,296 SGD
View
B+
Retailer 8
-
$1,460 SGD
View
B+
Retailer 9
-
$1,736 SGD
View
B+
Retailer 10
-
$1,961 SGD
View
B+
Retailer 11
-
$2,171 SGD
View
B
Retailer 12
-
$2,636 SGD
View
B
Retailer 13
-
$3,009 SGD
View
B
Retailer 14
-
$3,689 SGD
View
Most Expensive
B
MOH London
LG508140278 · Nov 5
$4,192 SGD
£2,584 GBP
View
14 more retailers have this diamond
Prices start from $922 SGDSave up to $3,269 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
3.16ct Round
$922 SGD