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Asscher|Lab Grown|IGI

1.02ct E IF Asscher Lab Grown Diamond

EX • E/IF • IGI LG665409408

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG665409408

Diamond specifications and retailer prices

From $350 SGD
$274 USD
As of October 30, 2026
Save $1,772 SGD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,122 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.02ct lab-grown asscher diamond

This 1.02ct lab-grown asscher sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG665409408 or 665409408. Listed at 17 retailers as of October 30, 2026, with prices from $350 to $2,122, a $1,772 spread on the same certified stone. Brilliant Earth lists it at $2,122. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665409408
Dimensions5.59 × 5.59 × 3.69 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
5.59 mm5.59 mm1.02 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665409408
Side View
Table 61.0%Crown 35.8°Girdle: MediumPavilion 41°Culet: NoneDepth 66.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,122 SGD|Low: $248 SGD|High: $2,135 SGD|Avg: $1,022 SGD|-0.6%
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
October 30, 2026
Retailer 14$350 SGD
Retailer 4$390 SGD
Retailer 5$656 SGD
Retailer 9$664 SGD
Retailer 11$670 SGD
Retailer 16$685 SGD
Retailer 2$741 SGD
Retailer 15$750 SGD
Retailer 12$951 SGD
Retailer 3$1,030 SGD
Retailer 13$1,051 SGD
Retailer 7$1,321 SGD
Retailer 8$1,402 SGD
Retailer 10$1,572 SGD
Retailer 6$1,714 SGD
Brilliant Earth$2,122 SGD

44 data points across 16 retailers

17 retailers$350 SGD to $2,122 SGD

A
Cheapest Retailer
-
$350 SGD
$274 USD
Final sale: no returns
A
Retailer 2
-
$390 SGD
$305 USD
View
A
Retailer 3
-
$656 SGD
$513 USD
View
A
Retailer 4
-
$664 SGD
€495 EUR
View
A
Retailer 5
-
$670 SGD
ZAR 8,472 ZAR
View
A
Retailer 6
-
$685 SGD
$536 USD
View
A
Retailer 7
-
$741 SGD
£457 GBP
View
A
Retailer 8
-
$750 SGD
$587 USD
View
B+
Retailer 9
-
$951 SGD
A$1,145 AUD
View
B+
Retailer 10
-
$1,030 SGD
$806 USD
View
B+
Retailer 11
-
$1,051 SGD
A$1,265 AUD
View
B+
Retailer 12
-
$1,321 SGD
$1,033 USD
View
B+
Retailer 13
-
$1,431 SGD
$1,119 USD
View
B
Retailer 14
-
$1,572 SGD
£968 GBP
View
B
Retailer 15
-
$1,589 SGD
£979 GBP
View
B
Retailer 16
-
$1,714 SGD
$1,341 USD
View
Most Expensive
B
Brilliant Earth
14720558A · Oct 30
$2,122 SGD
$1,660 USD
View
16 more retailers have this diamond
Prices start from $350 SGDSave up to $1,772 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
1.02ct Asscher
$350 SGD