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Asscher|Lab Grown|IGI

1.86ct G VS1 Asscher Lab Grown Diamond

EX • G/VS1 • IGI LG638494293

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG638494293

Diamond specifications and retailer prices

From $1,644 SGD
£1,013 GBP
As of October 31, 2026
Save $299 SGD (15%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,943 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.86ct lab-grown asscher diamond

This 1.86ct lab-grown asscher sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG638494293 or 638494293. Listed at 2 retailers as of October 31, 2026, with prices from $1,644 to $1,943, a $299 spread on the same certified stone. Brilliant Earth lists it at $1,943. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.86
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638494293
Dimensions6.93 × 6.92 × 4.35 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.93 mm6.92 mm1.86 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638494293
Side View
Table 65.0%Crown 35.5°Girdle: MediumPavilion 39.9°Culet: NoneDepth 62.9%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $1,943 SGD|Low: $430 SGD|High: $3,337 SGD|Avg: $1,182 SGD|-41.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 4, 2026
Retailer 3$431 SGD
Retailer 5$626 SGD
Retailer 2$716 SGD
Retailer 4$813 SGD
Brilliant Earth$1,943 SGD
Retailer 6$1,994 SGD

38 data points across 6 retailers

2 retailers$1,644 SGD to $1,943 SGD

B+
Cheapest Retailer
-
$1,644 SGD
£1,013 GBP
Most Expensive
B
Brilliant Earth
20170522B · Oct 31
$1,943 SGD
$1,520 USD
View
1 more retailer has this diamond
Prices start from $1,644 SGDSave up to $299 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+
1.86ct Asscher
$1,644 SGD