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Asscher|Lab Grown|IGI

1.03ct F IF Asscher Lab Grown Diamond

ID • F/IF • IGI LG630429065

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG630429065

Diamond specifications and retailer prices

From $409 SGD
As of November 4, 2026
Save $1,533 SGD (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,942 SGD at Brilliant Earth · As of November 4, 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 F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG630429065 or 630429065. Listed at 18 retailers as of November 4, 2026, with prices from $409 to $1,942, a $1,533 spread on the same certified stone. Brilliant Earth lists it at $1,942. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG630429065
Dimensions5.50 × 5.48 × 3.67 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
5.50 mm5.48 mm1.03 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG630429065
Side View
Table 63.0%Crown 32.6°Girdle: Slightly ThickPavilion 38.2°Culet: NoneDepth 67.0%

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: Nov 4
Current: $1,942 SGD|Low: $319 SGD|High: $2,262 SGD|Avg: $875 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
November 5, 2026
Retailer 3$319 SGD
Retailer 13$492 SGD
Retailer 9$587 SGD
Retailer 8$599 SGD
Retailer 2$639 SGD
Retailer 4$647 SGD
Retailer 12$698 SGD
Retailer 5$771 SGD
Retailer 7$849 SGD
Retailer 10$1,004 SGD
Retailer 6$1,389 SGD
Retailer 11$1,399 SGD
Brilliant Earth$1,942 SGD

43 data points across 13 retailers

18 retailers$409 SGD to $1,942 SGD

A
Cheapest Retailer
-
$409 SGD
A
Retailer 2
-
$492 SGD
View
Retailer 3
-
$587 SGD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$599 SGD
View
A
Retailer 5
-
$639 SGD
View
A
Retailer 6
-
$647 SGD
View
Retailer 7
-
$698 SGD
View
Price last confirmed 13 days ago
B+
Retailer 8
-
$753 SGD
View
B+
Retailer 9
-
$771 SGD
View
B+
Retailer 10
-
$849 SGD
View
B+
Retailer 11
-
$984 SGD
View
Retailer 12
-
$1,004 SGD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$1,183 SGD
View
B
Retailer 14
-
$1,263 SGD
View
B+
Retailer 15
-
$1,389 SGD
View
Retailer 16
-
$1,399 SGD
View
Price last confirmed 15 days ago
B
Retailer 17
-
$1,715 SGD
View
Most Expensive
B
Brilliant Earth
10222981A · Nov 4
$1,942 SGD
$1,520 USD
View
17 more retailers have this diamond
Prices start from $409 SGDSave up to $1,533 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
$409 SGD