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Asscher|Lab Grown|IGI

3.11ct H VS1 Asscher Lab Grown Diamond

ID • H/VS1 • IGI LG571325663

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG571325663

Diamond specifications and retailer prices

From $1,998 SGD
£1,231 GBP
As of October 31, 2026
1 retailer carries this diamond
Only listing: $1,998 SGD at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

About this 3.11ct lab-grown asscher diamond

This 3.11ct lab-grown asscher sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG571325663 or 571325663. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.11
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG571325663
Dimensions8.02 × 7.92 × 4.90 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.02 mm7.92 mm3.11 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG571325663
Side View
Table 68.0%Crown 42.4°Girdle: MediumPavilion 38.5°Culet: NoneDepth 61.9%

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: $920 SGD|Low: $373 SGD|High: $5,216 SGD|Avg: $2,642 SGD
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June 2, 2026
Retailer 7$373 SGD
Retailer 11$767 SGD
Retailer 3$919 SGD
Retailer 1$920 SGD
Retailer 5$934 SGD
Retailer 9$1,295 SGD
Retailer 4$1,870 SGD
Retailer 12$2,228 SGD
Retailer 8$2,623 SGD
Retailer 13$3,490 SGD
Retailer 2$3,605 SGD
Retailer 6$3,669 SGD
Retailer 10$4,334 SGD
Retailer 14$4,334 SGD

46 data points across 14 retailers

1 retailer

B+
Diamond Quarter
3.11VS1HLG6338B5N · Oct 31
$1,998 SGD
£1,231 GBP
View

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+
3.11ct Asscher
$1,998 SGD