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Asscher|Lab Grown|IGI

1.18ct E VS2 Asscher Lab Grown Diamond

EX • E/VS2 • IGI LG818620144

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG818620144

Diamond specifications and retailer prices

From $400 SGD
$312 USD
As of October 30, 2026
Save $1,100 SGD (73%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,500 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.18ct lab-grown asscher diamond

This 1.18ct lab-grown asscher sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818620144 or 818620144. Listed at 8 retailers as of October 28, 2026, with prices from $400 to $1,500, a $1,100 spread on the same certified stone. Brilliant Earth lists it at $1,500. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.18
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818620144
Dimensions5.80 × 5.77 × 3.89 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.80 mm5.77 mm1.18 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818620144
Side View
Table 60.0%Crown 35.7°Girdle: MediumPavilion 42.7°Culet: NoneDepth 67.4%

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 30
Current: $1,500 SGD|Low: $400 SGD|High: $1,550 SGD|Avg: $813 SGD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 8$400 SGD
Retailer 7$536 SGD
Retailer 2$537 SGD
Retailer 5$578 SGD
Retailer 3$600 SGD
Retailer 6$1,022 SGD
Retailer 4$1,393 SGD
Brilliant Earth$1,500 SGD

42 data points across 8 retailers

8 retailers$400 SGD to $1,500 SGD

B+
Cheapest Retailer
-
$400 SGD
$312 USD
A
Retailer 2
-
$536 SGD
$418 USD
View
A
Retailer 3
-
$537 SGD
£330 GBP
View
A
Retailer 4
-
$578 SGD
£355 GBP
View
B+
Retailer 5
-
$600 SGD
€446 EUR
View
B
Retailer 6
-
$1,022 SGD
$798 USD
View
B
Retailer 7
-
$1,393 SGD
£856 GBP
View
Most Expensive
B
Brilliant Earth
21213318A · Oct 28
$1,500 SGD
$1,170 USD
View
7 more retailers have this diamond
Prices start from $400 SGDSave up to $1,100 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
1.18ct Asscher
$400 SGD