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Asscher|Lab Grown|IGI

2.57ct E VVS1 Asscher Lab Grown Diamond

ID • E/VVS1 • IGI LG836617901

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836617901

Diamond specifications and retailer prices

From $596 SGD
$466 USD
As of October 30, 2026
Save $4,019 SGD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $5,005 SGD at Rare Carat · As of October 19, 2026
View at Rare Carat

About this 2.57ct lab-grown asscher diamond

This 2.57ct lab-grown asscher sits in the two to three carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836617901 or 836617901. Listed at 23 retailers as of October 30, 2026, with a 675% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.57
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836617901
Dimensions7.55 × 7.49 × 4.82 mm
L/W Ratio1.01
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.55 mm7.49 mm2.57 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836617901
Side View
Table 58.0%Crown 32.8°Girdle: Slightly ThickPavilion 39.1°Culet: NoneDepth 64.4%

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: $5,005 SGD|Low: $596 SGD|High: $7,824 SGD|Avg: $2,248 SGD|-1.0%
Rare Carat
Retailer 2
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Retailer 4
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Retailer 22
October 30, 2026
Retailer 4$596 SGD
Retailer 16$660 SGD
Retailer 3$667 SGD
Retailer 12$667 SGD
Retailer 10$739 SGD
Retailer 22$920 SGD
Retailer 6$1,094 SGD
Retailer 5$1,156 SGD
Retailer 21$1,168 SGD
Retailer 18$1,223 SGD
Retailer 20$1,642 SGD
Retailer 9$1,746 SGD
Retailer 15$1,914 SGD
Retailer 7$1,988 SGD
Retailer 11$2,377 SGD
Retailer 17$2,387 SGD
Retailer 8$2,415 SGD
Retailer 19$2,456 SGD
Retailer 13$2,614 SGD
Retailer 14$2,719 SGD
Retailer 2$4,615 SGD
Rare Carat$5,005 SGD

27 data points across 22 retailers

23 retailers$596 SGD to $4,615 SGD

A
Cheapest Retailer
-
$596 SGD
$466 USD
A
Retailer 2
-
$660 SGD
£407 GBP
View
A
Retailer 3
-
$667 SGD
$522 USD
View
Final sale: no returns
A
Retailer 4
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$667 SGD
$522 USD
View
A
Retailer 5
-
$739 SGD
$578 USD
View
Retailer 6
-
$800 SGD
$626 USD
View
Price last confirmed 14 days ago
A
Retailer 7
-
$920 SGD
$720 USD
View
A
Retailer 8
-
$1,094 SGD
$856 USD
View
A
Retailer 9
-
$1,156 SGD
$904 USD
View
A
Retailer 10
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$1,168 SGD
€870 EUR
View
A
Retailer 11
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$1,223 SGD
£753 GBP
View
A
Retailer 12
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$1,642 SGD
A$1,976 AUD
View
B+
Retailer 13
-
$1,746 SGD
$1,366 USD
View
B+
Retailer 14
-
$1,914 SGD
ZAR 24,193 ZAR
View
B+
Retailer 15
-
$1,988 SGD
$1,555 USD
View
B+
Retailer 16
-
$2,377 SGD
$1,859 USD
View
B+
Retailer 17
-
$2,387 SGD
View
B+
Retailer 18
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$2,415 SGD
$1,889 USD
View
B+
Retailer 19
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$2,456 SGD
$1,921 USD
View
B+
Retailer 20
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$2,614 SGD
$2,045 USD
View
B+
Retailer 21
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$2,719 SGD
£1,675 GBP
View
B
Retailer 22
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$4,615 SGD
$3,610 USD
View
Most Expensive
Rare Carat
PD-247292 · Oct 19
$5,005 SGD
$3,915 USD
View
Price last confirmed 11 days ago
22 more retailers have this diamond
Prices start from $596 SGDSave up to $4,019 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
2.57ct Asscher
$596 SGD