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Asscher|Lab Grown|IGI

3.99ct G VS1 Asscher Lab Grown Diamond

G/VS1 • IGI LG651420938

Certificate IGI LG651420938

Diamond specifications and retailer prices

From $5,678 SGD
$4,440 USD
As of November 2, 2026
Save $1,138 SGD (17%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $6,817 SGD at Kay Jewelers · As of November 2, 2026
View at Kay Jewelers

About this 3.99ct lab-grown asscher diamond

This 3.99ct lab-grown asscher sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG651420938 or 651420938. Listed at 3 retailers as of November 2, 2026, with prices from $5,678 to $6,817, a $1,138 spread on the same certified stone. Kay Jewelers lists it at $6,817. 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

3.99
Carat
G
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG651420938
Dimensions8.66 × 8.65 mm
L/W Ratio1.00
Top View
8.66 mm8.65 mm3.99 ctG / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG651420938
Side View
Table 59.0%CrownGirdle: MediumPavilionCulet: NoneDepth 68.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: $6,817 SGD|Low: $5,678 SGD|High: $8,505 SGD|Avg: $7,142 SGD|-19.8%
Kay Jewelers
Retailer 2
Retailer 3
May 17, 2026
Retailer 3$5,678 SGD
Kay Jewelers$6,817 SGD
Retailer 2$6,817 SGD

8 data points across 3 retailers

3 retailers$5,678 SGD to $6,817 SGD

B
Cheapest Retailer
-
$5,678 SGD
$4,440 USD
C
Retailer 2
-
$6,817 SGD
$5,330 USD
View
Most Expensive
C
Kay Jewelers
252410783 · Nov 2
$6,817 SGD
$5,330 USD
View
2 more retailers have this diamond
Prices start from $5,678 SGDSave up to $1,138 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
3.99ct Asscher
$5,678 SGD