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Asscher|Lab Grown|IGI

3.18ct G VS1 Asscher Lab Grown Diamond

GD • G/VS1 • IGI LG11372101

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG11372101

Diamond specifications and retailer prices

From $721 SGD
$564 USD
As of October 31, 2026
Save $3,119 SGD (81%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,840 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 3.18ct lab-grown asscher diamond

This 3.18ct lab-grown asscher sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG11372101 or 11372101. Listed at 10 retailers as of October 26, 2026, with prices from $721 to $3,840, a $3,119 spread on the same certified stone. MOH London lists it at $3,840. 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

3.18
Carat
G
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishGood
SymmetryGood
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG11372101
Dimensions8.05 × 8.04 × 5.43 mm
L/W Ratio1.00
Culet sizeNone
Top View
8.05 mm8.04 mm3.18 ctG / VS1
OriginLab Grown
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateIGI LG11372101
Side View
Table 66.5%CrownGirdle: ThickPavilionCulet: NoneDepth 67.5%

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 31
Current: $3,840 SGD|Low: $514 SGD|High: $3,882 SGD|Avg: $1,830 SGD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 7$721 SGD
Retailer 10$978 SGD
Retailer 9$1,145 SGD
Retailer 6$1,170 SGD
Retailer 5$1,244 SGD
Retailer 2$1,366 SGD
Retailer 3$1,918 SGD
Retailer 8$2,572 SGD
Retailer 4$3,605 SGD
MOH London$3,840 SGD

42 data points across 10 retailers

10 retailers$721 SGD to $3,840 SGD

B+
Cheapest Retailer
-
$721 SGD
$564 USD
Final sale: no returns
B+
Retailer 2
-
$978 SGD
$765 USD
View
B+
Retailer 3
-
$1,145 SGD
$896 USD
View
B+
Retailer 4
-
$1,170 SGD
$915 USD
View
B+
Retailer 5
-
$1,244 SGD
$973 USD
View
B+
Retailer 6
-
$1,366 SGD
£842 GBP
View
B+
Retailer 7
-
$1,918 SGD
ZAR 24,243 ZAR
View
B
Retailer 8
-
$2,572 SGD
£1,584 GBP
View
C
Retailer 9
-
$3,605 SGD
$2,820 USD
View
Most Expensive
B
MOH London
LG11372101 · Oct 26
$3,840 SGD
£2,365 GBP
View
9 more retailers have this diamond
Prices start from $721 SGDSave up to $3,119 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+
3.18ct Asscher
$721 SGD