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Asscher|Lab Grown|IGI

1.88ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG830620112

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG830620112

Diamond specifications and retailer prices

From $616 SGD
$482 USD
As of October 30, 2026
Save $4,766 SGD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,382 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.88ct lab-grown asscher diamond

This 1.88ct 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 LG830620112 or 830620112. Listed at 16 retailers as of October 30, 2026, with prices from $616 to $5,382, a $4,766 spread on the same certified stone. Brilliant Earth lists it at $5,382. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.88
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830620112
Dimensions6.92 × 6.81 × 4.37 mm
L/W Ratio1.02
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
6.92 mm6.81 mm1.88 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830620112
Side View
Table 64.0%Crown 38.9°Girdle: Slightly ThickPavilion 42°Culet: NoneDepth 64.2%

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: $5,382 SGD|Low: $616 SGD|High: $7,683 SGD|Avg: $2,147 SGD|-30.0%
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 31, 2026
Retailer 14$616 SGD
Retailer 10$690 SGD
Retailer 5$764 SGD
Retailer 15$810 SGD
Retailer 6$899 SGD
Retailer 9$946 SGD
Retailer 12$1,082 SGD
Retailer 13$1,193 SGD
Retailer 2$1,259 SGD
Retailer 3$1,996 SGD
Retailer 11$2,054 SGD
Retailer 4$2,493 SGD
Retailer 8$2,673 SGD
Retailer 7$3,264 SGD
Retailer 16$4,581 SGD
Brilliant Earth$5,382 SGD

4 data points across 16 retailers

16 retailers$616 SGD to $5,382 SGD

A
Cheapest Retailer
-
$616 SGD
$482 USD
A
Retailer 2
-
$690 SGD
$540 USD
View
A
Retailer 3
-
$764 SGD
$598 USD
View
A
Retailer 4
-
$810 SGD
£499 GBP
View
A
Retailer 5
-
$899 SGD
$703 USD
View
Final sale: no returns
A
Retailer 6
-
$946 SGD
$740 USD
View
A
Retailer 7
-
$1,082 SGD
$846 USD
View
A
Retailer 8
-
$1,193 SGD
$933 USD
View
A
Retailer 9
-
$1,259 SGD
£775 GBP
View
B+
Retailer 10
-
$1,996 SGD
$1,561 USD
View
B+
Retailer 11
-
$2,054 SGD
$1,607 USD
View
B+
Retailer 12
-
$2,493 SGD
$1,950 USD
View
B+
Retailer 13
-
$2,673 SGD
$2,091 USD
View
B
Retailer 14
-
$3,264 SGD
View
B
Retailer 15
-
$4,581 SGD
$3,583 USD
View
Most Expensive
B
Brilliant Earth
22348639A · Oct 31
$5,382 SGD
$4,210 USD
View
15 more retailers have this diamond
Prices start from $616 SGDSave up to $4,766 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
1.88ct Asscher
$616 SGD