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Asscher|Lab Grown|IGI

1.64ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG844653945

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG844653945

Diamond specifications and retailer prices

From $358 SGD
$280 USD
As of October 30, 2026
Save $2,365 SGD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,723 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.64ct lab-grown asscher diamond

This 1.64ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844653945 or 844653945. Listed at 20 retailers as of October 30, 2026, with prices from $358 to $2,723, a $2,365 spread on the same certified stone. Brilliant Earth lists it at $2,723. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.64
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844653945
Dimensions6.49 × 6.45 × 4.25 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
6.49 mm6.45 mm1.64 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844653945
Side View
Table 66.0%Crown 34.2°Girdle: Slightly ThickPavilion 39.5°Culet: NoneDepth 65.9%

Caratlytics Score

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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: $2,723 SGD|Low: $358 SGD|High: $3,170 SGD|Avg: $1,004 SGD|-14.1%
Brilliant Earth
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 16$358 SGD
Retailer 5$399 SGD
Retailer 13$414 SGD
Retailer 18$444 SGD
Retailer 10$445 SGD
Retailer 17$470 SGD
Retailer 12$491 SGD
Retailer 14$665 SGD
Retailer 19$725 SGD
Retailer 11$733 SGD
Retailer 7$762 SGD
Retailer 2$775 SGD
Retailer 3$784 SGD
Retailer 6$1,031 SGD
Retailer 15$1,361 SGD
Retailer 8$1,420 SGD
Retailer 4$1,425 SGD
Retailer 9$1,586 SGD
Retailer 20$1,786 SGD
Brilliant Earth$2,723 SGD

19 data points across 20 retailers

20 retailers$358 SGD to $2,723 SGD

A
Cheapest Retailer
-
$358 SGD
$280 USD
A
Retailer 2
-
$399 SGD
$312 USD
View
Final sale: no returns
A
Retailer 3
-
$414 SGD
$324 USD
View
A
Retailer 4
-
$444 SGD
$347 USD
View
A
Retailer 5
-
$445 SGD
$348 USD
View
A
Retailer 6
-
$470 SGD
£290 GBP
View
A
Retailer 7
-
$491 SGD
HK$3,000 HKD
View
A
Retailer 8
-
$665 SGD
$520 USD
View
A
Retailer 9
-
$725 SGD
€540 EUR
View
A
Retailer 10
-
$733 SGD
$573 USD
View
A
Retailer 11
-
$762 SGD
ZAR 9,625 ZAR
View
A
Retailer 12
-
$775 SGD
£477 GBP
View
A
Retailer 13
-
$784 SGD
$613 USD
View
B+
Retailer 14
-
$1,031 SGD
A$1,241 AUD
View
B+
Retailer 15
-
$1,361 SGD
$1,065 USD
View
B+
Retailer 16
-
$1,420 SGD
View
B+
Retailer 17
-
$1,425 SGD
$1,115 USD
View
B
Retailer 18
-
$1,586 SGD
$1,241 USD
View
B+
Retailer 19
-
$1,786 SGD
£1,100 GBP
View
Most Expensive
B
Brilliant Earth
21738197A · Oct 30
$2,723 SGD
$2,130 USD
View
19 more retailers have this diamond
Prices start from $358 SGDSave up to $2,365 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
1.64ct Asscher
$358 SGD