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Asscher|Lab Grown|IGI

4.23ct E VVS2 Asscher Lab Grown Diamond

VG • E/VVS2 • IGI LG830661540

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG830661540

Diamond specifications and retailer prices

From $996 SGD
$779 USD
As of October 30, 2026
Save $6,483 SGD (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $7,479 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4.23ct lab-grown asscher diamond

This 4.23ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG830661540 or 830661540. Listed at 21 retailers as of October 30, 2026, with prices from $996 to $7,479, a $6,483 spread on the same certified stone. Brilliant Earth lists it at $7,479. 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

4.23
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830661540
Dimensions8.77 × 8.64 × 5.92 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.77 mm8.64 mm4.23 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830661540
Side View
Table 65.0%Crown 39.4°Girdle: Slightly ThickPavilion 42.1°Culet: NoneDepth 68.5%

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: Oct 30
Current: $7,479 SGD|Low: $956 SGD|High: $12,362 SGD|Avg: $3,258 SGD|-39.5%
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
October 30, 2026
Retailer 17$996 SGD
Retailer 3$1,083 SGD
Retailer 4$1,115 SGD
Retailer 18$1,154 SGD
Retailer 15$1,381 SGD
Retailer 9$1,751 SGD
Retailer 2$1,771 SGD
Retailer 11$2,152 SGD
Retailer 14$2,503 SGD
Retailer 8$2,969 SGD
Retailer 16$3,349 SGD
Retailer 7$3,585 SGD
Retailer 5$3,881 SGD
Retailer 10$3,991 SGD
Retailer 6$4,297 SGD
Retailer 12$4,353 SGD
Retailer 13$4,986 SGD
Brilliant Earth$7,479 SGD

44 data points across 18 retailers

21 retailers$996 SGD to $7,479 SGD

A
Cheapest Retailer
-
$996 SGD
$779 USD
A
Retailer 2
-
$1,083 SGD
$847 USD
View
A
Retailer 3
-
$1,115 SGD
$872 USD
View
Final sale: no returns
A
Retailer 4
-
$1,154 SGD
$903 USD
View
A
Retailer 5
-
$1,342 SGD
HK$8,200 HKD
View
A
Retailer 6
-
$1,381 SGD
$1,080 USD
View
A
Retailer 7
-
$1,751 SGD
$1,370 USD
View
A
Retailer 8
-
$1,771 SGD
£1,091 GBP
View
A
Retailer 9
-
$2,152 SGD
€1,603 EUR
View
A
Retailer 10
-
$2,503 SGD
$1,958 USD
View
A
Retailer 11
-
$2,644 SGD
$2,068 USD
View
A
Retailer 12
-
$2,969 SGD
$2,323 USD
View
B+
Retailer 13
-
$3,349 SGD
$2,620 USD
View
Retailer 14
-
$3,585 SGD
£2,208 GBP
View
Price last confirmed 24 days ago
B+
Retailer 15
-
$3,706 SGD
$2,899 USD
View
B+
Retailer 16
-
$3,881 SGD
View
B+
Retailer 17
-
$3,991 SGD
$3,122 USD
View
B+
Retailer 18
-
$4,353 SGD
£2,681 GBP
View
B+
Retailer 19
-
$4,385 SGD
$3,430 USD
View
Retailer 20
-
$4,986 SGD
$3,900 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
21494150A · Oct 30
$7,479 SGD
$5,850 USD
View
20 more retailers have this diamond
Prices start from $996 SGDSave up to $6,483 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
4.23ct Asscher
$996 SGD