CaratHunter
Plans
Emerald|Lab Grown|IGI

3.15ct J VS1 Emerald Lab Grown Diamond

ID • J/VS1 • IGI LG476177993

Shape and cutting style on the report: Emerald cut

Certificate IGI LG476177993

Diamond specifications and retailer prices

From $3,092 SGD
As of November 6, 2026
Save $6,574 SGD (68%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $9,667 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 3.15ct lab-grown emerald diamond

This 3.15ct lab-grown emerald sits in the three to five carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG476177993 or 476177993. Listed at 8 retailers as of November 5, 2026, with prices from $3,092 to $9,667, a $6,574 spread on the same certified stone. MOH London lists it at $9,667. 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

3.15
Carat
J
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle25°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG476177993
Dimensions9.73 × 7.19 × 4.81 mm
L/W Ratio1.35
Culet sizeLarge
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
9.73 mm7.19 mm3.15 ctJ / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG476177993
Side View
Table 68.0%Crown 25°Girdle: MediumPavilion 39.7°Culet: LargeDepth 66.9%

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: Nov 6
Current: $9,667 SGD|Low: $2,995 SGD|High: $9,822 SGD|Avg: $5,216 SGD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 3$3,092 SGD
Retailer 8$3,276 SGD
Retailer 5$3,620 SGD
Retailer 10$3,826 SGD
Retailer 7$4,634 SGD
Retailer 9$4,663 SGD
Retailer 2$4,930 SGD
Retailer 6$5,642 SGD
Retailer 4$8,431 SGD
MOH London$9,667 SGD

19 data points across 10 retailers

8 retailers$3,092 SGD to $9,667 SGD

A
Cheapest Retailer
-
$3,092 SGD
A
Retailer 2
-
$3,276 SGD
View
A
Retailer 3
-
$3,620 SGD
View
B+
Retailer 4
-
$4,634 SGD
View
B+
Retailer 5
-
$4,930 SGD
View
B+
Retailer 6
-
$5,642 SGD
View
B+
Retailer 7
-
$8,431 SGD
View
Most Expensive
B+
MOH London
LG476177993 · Nov 5
$9,667 SGD
£5,959 GBP
View
7 more retailers have this diamond
Prices start from $3,092 SGDSave up to $6,574 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
3.15ct Emerald
$3,092 SGD