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Asscher|Lab Grown|IGI

3.96ct D VS1 Asscher Lab Grown Diamond

VG • D/VS1 • IGI LG639452661

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG639452661

Diamond specifications and retailer prices

From $948 AUD
$666 USD
As of October 28, 2026
Save $3,642 AUD (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,590 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 3.96ct lab-grown asscher diamond

This 3.96ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG639452661 or 639452661. Listed at 16 retailers as of October 28, 2026, with prices from $948 to $4,590, a $3,642 spread on the same certified stone. MOH London lists it at $4,590. 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

3.96
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.3°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639452661
Dimensions8.71 × 8.38 × 5.62 mm
L/W Ratio1.04
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.71 mm8.38 mm3.96 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639452661
Side View
Table 66.0%Crown 40.3°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 67.1%

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 28
Current: $4,590 AUD|Low: $948 AUD|High: $4,621 AUD|Avg: $2,242 AUD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 30, 2026
Retailer 3$948 AUD
Retailer 10$1,052 AUD
Retailer 13$1,238 AUD
Retailer 2$1,321 AUD
Retailer 11$1,490 AUD
Retailer 4$1,616 AUD
Retailer 7$1,645 AUD
Retailer 9$2,234 AUD
Retailer 8$2,284 AUD
Retailer 5$3,001 AUD
Retailer 6$3,059 AUD
Retailer 14$3,358 AUD
Retailer 12$3,497 AUD
MOH London$4,590 AUD

31 data points across 14 retailers

16 retailers$948 AUD to $4,590 AUD

A
Cheapest Retailer
-
$948 AUD
$666 USD
Final sale: no returns
Retailer 2
-
$1,052 AUD
$739 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$1,238 AUD
$870 USD
View
A
Retailer 4
-
$1,321 AUD
£731 GBP
View
A
Retailer 5
-
$1,490 AUD
$1,047 USD
View
B+
Retailer 6
-
$1,616 AUD
$1,135 USD
View
A
Retailer 7
-
$1,645 AUD
£910 GBP
View
Retailer 8
-
$2,234 AUD
View
Price last confirmed 9 days ago
A
Retailer 9
-
$2,284 AUD
ZAR 25,925 ZAR
View
B+
Retailer 10
-
$3,001 AUD
$2,108 USD
View
B+
Retailer 11
-
$3,003 AUD
£1,661 GBP
View
B+
Retailer 12
-
$3,059 AUD
£1,692 GBP
View
B+
Retailer 13
-
$3,358 AUD
$2,359 USD
View
B+
Retailer 14
-
$3,402 AUD
$2,390 USD
View
B+
Retailer 15
-
$3,497 AUD
$2,457 USD
View
Most Expensive
B
MOH London
LG639452661 · Oct 29
$4,590 AUD
£2,539 GBP
View
15 more retailers have this diamond
Prices start from $948 AUDSave up to $3,642 AUD

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
3.96ct Asscher
$948 AUD