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Emerald|Lab Grown|IGI

1.01ct J VS2 Emerald Lab Grown Diamond

VG • J/VS2 • IGI LG407988499

Shape and cutting style on the report: Emerald cut

Certificate IGI LG407988499

Diamond specifications and retailer prices

From $923 SGD
$720 USD
As of October 29, 2026
Save $4,144 SGD (82%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,067 SGD at MOH London · As of October 25, 2026
View at MOH London

About this 1.01ct lab-grown emerald diamond

This 1.01ct lab-grown emerald sits in the classic one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG407988499 or 407988499. Listed at 10 retailers as of October 25, 2026, with prices from $923 to $5,067, a $4,144 spread on the same certified stone. MOH London lists it at $5,067. 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

1.01
Carat
J
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle21.7°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407988499
Dimensions6.61 × 4.81 × 3.21 mm
L/W Ratio1.37
Culet sizeLong
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
6.61 mm4.81 mm1.01 ctJ / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG407988499
Side View
Table 63.5%Crown 21.7°Girdle: Slightly ThickPavilion 39.7°Culet: LNGDepth 66.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $5,067 SGD|Low: $923 SGD|High: $5,129 SGD|Avg: $2,270 SGD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 25, 2026
Retailer 5$923 SGD
Retailer 2$1,287 SGD
Retailer 10$1,400 SGD
Retailer 6$1,492 SGD
Retailer 9$1,492 SGD
Retailer 12$1,717 SGD
Retailer 3$2,146 SGD
Retailer 7$2,383 SGD
Retailer 8$2,797 SGD
Retailer 11$3,118 SGD
Retailer 4$3,339 SGD
MOH London$5,067 SGD

16 data points across 12 retailers

10 retailers$923 SGD to $5,067 SGD

B+
Cheapest Retailer
-
$923 SGD
$720 USD
B+
Retailer 2
-
$1,287 SGD
$1,004 USD
View
B+
Retailer 3
-
$1,400 SGD
$1,092 USD
View
B
Retailer 4
-
$1,492 SGD
$1,164 USD
View
Retailer 5
-
$1,492 SGD
$1,164 USD
View
Price last confirmed 12 days ago
B
Retailer 6
-
$1,717 SGD
$1,340 USD
View
B
Retailer 7
-
$2,383 SGD
$1,859 USD
View
B
Retailer 8
-
$2,797 SGD
$2,182 USD
View
B
Retailer 9
-
$3,118 SGD
$2,433 USD
View
Most Expensive
C
MOH London
LG407988499 · Oct 25
$5,067 SGD
£3,113 GBP
View
9 more retailers have this diamond
Prices start from $923 SGDSave up to $4,144 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.

B+
1.01ct Emerald
$923 SGD