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Asscher|Lab Grown|IGI

1.83ct F VS2 Asscher Lab Grown Diamond

VG • F/VS2 • IGI LG766660389

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG766660389

Diamond specifications and retailer prices

From $304 SGD
$238 USD
As of October 30, 2026
Save $1,728 SGD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,033 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.83ct lab-grown asscher diamond

This 1.83ct lab-grown asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG766660389 or 766660389. Listed at 19 retailers as of October 30, 2026, with prices from $304 to $2,033, a $1,728 spread on the same certified stone. Brilliant Earth lists it at $2,033. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.83
Carat
F
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766660389
Dimensions6.49 × 6.49 × 4.38 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.49 mm6.49 mm1.83 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766660389
Side View
Table 66.0%Crown 35.5°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 67.5%

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: $2,033 SGD|Low: $285 SGD|High: $2,902 SGD|Avg: $942 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
Retailer 17
Retailer 18
November 1, 2026
Retailer 18$304 SGD
Retailer 4$340 SGD
Retailer 16$353 SGD
Retailer 9$377 SGD
Retailer 14$377 SGD
Retailer 5$635 SGD
Retailer 12$667 SGD
Retailer 10$692 SGD
Retailer 11$714 SGD
Retailer 17$715 SGD
Retailer 15$871 SGD
Retailer 6$997 SGD
Retailer 13$1,179 SGD
Retailer 8$1,213 SGD
Retailer 3$1,279 SGD
Retailer 2$1,512 SGD
Retailer 7$1,534 SGD
Brilliant Earth$2,033 SGD

36 data points across 18 retailers

19 retailers$304 SGD to $2,033 SGD

A
Cheapest Retailer
-
$304 SGD
$238 USD
A
Retailer 2
-
$340 SGD
$266 USD
View
Final sale: no returns
A
Retailer 3
-
$353 SGD
$276 USD
View
A
Retailer 4
-
$377 SGD
$295 USD
View
Retailer 5
-
$377 SGD
$295 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$635 SGD
$497 USD
View
A
Retailer 7
-
$667 SGD
€497 EUR
View
Retailer 8
-
$692 SGD
£426 GBP
View
Price last confirmed 9 days ago
A
Retailer 9
-
$714 SGD
£440 GBP
View
A
Retailer 10
-
$715 SGD
$559 USD
View
A
Retailer 11
-
$871 SGD
$681 USD
View
B+
Retailer 12
-
$997 SGD
$780 USD
View
B+
Retailer 13
-
$1,179 SGD
A$1,419 AUD
View
B
Retailer 14
-
$1,213 SGD
$949 USD
View
B
Retailer 15
-
$1,279 SGD
$1,001 USD
View
B
Retailer 16
-
$1,363 SGD
$1,066 USD
View
B
Retailer 17
-
$1,512 SGD
£931 GBP
View
B
Retailer 18
-
$1,534 SGD
$1,200 USD
View
Most Expensive
B
Brilliant Earth
19776198A · Oct 31
$2,033 SGD
$1,590 USD
View
18 more retailers have this diamond
Prices start from $304 SGDSave up to $1,728 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
1.83ct Asscher
$304 SGD