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Asscher|Lab Grown|IGI

1.60ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG794621327

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG794621327

Diamond specifications and retailer prices

From $909 SGD
$711 USD
As of October 30, 2026
Save $3,629 SGD (80%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,538 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.6ct lab-grown asscher diamond

This 1.6ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG794621327 or 794621327. Listed at 9 retailers as of October 30, 2026, with prices from $909 to $4,538, a $3,629 spread on the same certified stone. Brilliant Earth lists it at $4,538. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.4°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794621327
Dimensions6.52 × 6.51 × 4.10 mm
L/W Ratio1.00
Culet sizePointed
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
6.52 mm6.51 mm1.60 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794621327
Side View
Table 64.0%Crown 27.4°Girdle: Slightly ThickPavilion 41.5°Culet: NoneDepth 63.0%

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: $4,538 SGD|Low: $625 SGD|High: $6,481 SGD|Avg: $2,350 SGD|-30.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 18
October 31, 2026
Retailer 4$625 SGD
Retailer 18$734 SGD
Retailer 13$909 SGD
Retailer 14$933 SGD
Retailer 3$1,252 SGD
Retailer 2$1,506 SGD
Retailer 17$1,552 SGD
Retailer 9$1,592 SGD
Retailer 8$1,808 SGD
Retailer 5$1,851 SGD
Retailer 16$1,923 SGD
Retailer 12$2,460 SGD
Retailer 6$2,864 SGD
Retailer 10$3,418 SGD
Retailer 7$3,716 SGD
Retailer 11$4,065 SGD
Retailer 15$4,526 SGD
Brilliant Earth$4,538 SGD

19 data points across 18 retailers

9 retailers$909 SGD to $4,538 SGD

A
Cheapest Retailer
-
$909 SGD
$711 USD
A
Retailer 2
-
$933 SGD
$730 USD
View
Retailer 3
-
$1,506 SGD
$1,178 USD
View
B+
Retailer 4
-
$1,705 SGD
$1,334 USD
View
B+
Retailer 5
-
$1,923 SGD
$1,504 USD
View
B+
Retailer 6
-
$2,460 SGD
£1,515 GBP
View
B
Retailer 7
-
$4,065 SGD
$3,180 USD
View
Retailer 8
-
$4,526 SGD
$3,540 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
21731393Y · Oct 30
$4,538 SGD
$3,550 USD
View
8 more retailers have this diamond
Prices start from $909 SGDSave up to $3,629 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
1.60ct Asscher
$909 SGD