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Emerald|Lab Grown|IGI

0.90ct J VS2 Emerald Lab Grown Diamond

VG • J/VS2 • IGI LG371912123

Shape and cutting style on the report: Emerald cut

Certificate IGI LG371912123

Diamond specifications and retailer prices

From $820 SGD
$640 USD
As of October 29, 2026
Save $3,430 SGD (81%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,250 SGD at MOH London · As of October 25, 2026
View at MOH London

About this 0.9ct lab-grown emerald diamond

This 0.9ct lab-grown emerald sits in the just-under-one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG371912123 or 371912123. Listed at 10 retailers as of October 25, 2026, with prices from $820 to $4,250, a $3,430 spread on the same certified stone. MOH London lists it at $4,250. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.90
Carat
J
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG371912123
Dimensions6.47 × 4.62 × 3.09 mm
L/W Ratio1.40
Culet sizeLong
Cert comments
This Chemical Vapor Deposition (CVD) laboratory grown diamond is classified as Type IIa.
Top View
6.47 mm4.62 mm0.90 ctJ / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG371912123
Side View
Table 64.5%CrownGirdle: MED-STKPavilionCulet: LNGDepth 66.9%

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: $4,250 SGD|Low: $820 SGD|High: $4,864 SGD|Avg: $2,029 SGD|-0.9%
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 25, 2026
Retailer 8$820 SGD
Retailer 7$977 SGD
Retailer 13$1,063 SGD
Retailer 14$1,093 SGD
Retailer 9$1,132 SGD
Retailer 12$1,132 SGD
Retailer 3$1,359 SGD
Retailer 4$1,755 SGD
Retailer 10$1,830 SGD
Retailer 6$2,534 SGD
Retailer 2$2,693 SGD
Retailer 11$3,184 SGD
MOH London$4,250 SGD
Retailer 5$4,864 SGD

17 data points across 14 retailers

10 retailers$820 SGD to $4,250 SGD

A
Cheapest Retailer
-
$820 SGD
$640 USD
B+
Retailer 2
-
$977 SGD
$762 USD
View
B+
Retailer 3
-
$1,063 SGD
$829 USD
View
B+
Retailer 4
-
$1,093 SGD
$853 USD
View
Final sale: no returns
B+
Retailer 5
-
$1,132 SGD
$883 USD
View
Retailer 6
-
$1,132 SGD
$883 USD
View
Price last confirmed 12 days ago
B
Retailer 7
-
$1,830 SGD
$1,428 USD
View
B
Retailer 8
-
$2,693 SGD
$2,101 USD
View
B
Retailer 9
-
$3,184 SGD
$2,484 USD
View
Most Expensive
B
MOH London
LG371912123 · Oct 25
$4,250 SGD
£2,611 GBP
View
9 more retailers have this diamond
Prices start from $820 SGDSave up to $3,430 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
0.90ct Emerald
$820 SGD