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Asscher|Lab Grown|IGI

1.03ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG811641238

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG811641238

Diamond specifications and retailer prices

From $453 SGD
$354 USD
As of October 30, 2026
Save $3,025 SGD (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,477 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.03ct lab-grown asscher diamond

This 1.03ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811641238 or 811641238. Listed at 21 retailers as of October 30, 2026, with prices from $453 to $3,477, a $3,025 spread on the same certified stone. Brilliant Earth lists it at $3,477. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811641238
Dimensions5.62 × 5.62 × 3.68 mm
L/W Ratio1.00
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
5.62 mm5.62 mm1.03 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811641238
Side View
Table 59.0%Crown 32.3°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 65.5%

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: $3,477 SGD|Low: $453 SGD|High: $3,490 SGD|Avg: $1,300 SGD|-0.4%
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
October 31, 2026
Retailer 15$453 SGD
Retailer 8$519 SGD
Retailer 13$779 SGD
Retailer 6$805 SGD
Retailer 4$817 SGD
Retailer 10$817 SGD
Retailer 11$864 SGD
Retailer 9$897 SGD
Retailer 14$1,134 SGD
Retailer 2$1,474 SGD
Retailer 5$1,675 SGD
Retailer 7$1,681 SGD
Retailer 12$2,004 SGD
Retailer 3$2,018 SGD
Brilliant Earth$3,477 SGD

38 data points across 15 retailers

21 retailers$453 SGD to $3,477 SGD

A
Cheapest Retailer
-
$453 SGD
$354 USD
Final sale: no returns
Retailer 2
-
$478 SGD
$374 USD
View
Price last confirmed 22 days ago
A
Retailer 3
-
$519 SGD
£320 GBP
View
Retailer 4
-
$554 SGD
$433 USD
View
Price last confirmed 36 days ago
Retailer 5
-
$584 SGD
$457 USD
View
Price last confirmed 35 days ago
Retailer 6
-
$592 SGD
$463 USD
View
Price last confirmed 27 days ago
Retailer 7
-
$592 SGD
$463 USD
View
Price last confirmed 18 days ago
A
Retailer 8
-
$779 SGD
$609 USD
View
A
Retailer 9
-
$805 SGD
$630 USD
View
A
Retailer 10
-
$817 SGD
$639 USD
View
A
Retailer 11
-
$817 SGD
€609 EUR
View
A
Retailer 12
-
$864 SGD
ZAR 10,919 ZAR
View
B+
Retailer 13
-
$897 SGD
£552 GBP
View
B+
Retailer 14
-
$1,134 SGD
$887 USD
View
B+
Retailer 15
-
$1,474 SGD
$1,153 USD
View
B
Retailer 16
-
$1,675 SGD
$1,310 USD
View
Retailer 17
-
$1,681 SGD
$1,315 USD
View
Price last confirmed 12 days ago
Retailer 18
-
$1,904 SGD
$1,489 USD
View
Price last confirmed 30 days ago
B
Retailer 19
-
$2,004 SGD
$1,568 USD
View
B+
Retailer 20
-
$2,018 SGD
£1,243 GBP
View
Most Expensive
B
Brilliant Earth
21015961A · Oct 30
$3,477 SGD
$2,720 USD
View
20 more retailers have this diamond
Prices start from $453 SGDSave up to $3,025 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
1.03ct Asscher
$453 SGD