Asscher|Lab Grown|IGI

1.63ct E VVS1 Asscher Lab Grown Diamond

ID • E/VVS1 • IGI LG783649078

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG783649078

Diamond specifications and retailer prices

From $239 USD
As of October 30, 2026
Save $2,551 USD (91%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $2,880 USD at Brilliant Earth · As of September 28, 2026
View at Brilliant Earth

About this 1.63ct lab-grown asscher diamond

This 1.63ct lab-grown asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG783649078 or 783649078. Listed at 26 retailers as of October 28, 2026, with a 1067% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.63
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783649078
Dimensions6.45 × 6.44 × 4.13 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
6.45 mm6.44 mm1.63 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783649078
Side View
Table 64.0%Crown 32.2°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 64.1%

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: $2,790 USD|Low: $239 USD|High: $2,790 USD|Avg: $838 USD
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 7$239 USD
Retailer 6$277 USD
Retailer 13$280 USD
Retailer 8$296 USD
Retailer 9$314 USD
Retailer 11$485 USD
Retailer 14$508 USD
Retailer 4$556 USD
Retailer 10$560 USD
Retailer 15$690 USD
Retailer 3$772 USD
Retailer 5$1,070 USD
Retailer 12$1,191 USD
Retailer 2$1,222 USD
Retailer 16$1,990 USD
Brilliant Earth$2,790 USD

28 data points across 16 retailers

26 retailers$239 USD to $2,790 USD

A
Cheapest Retailer
-
$239 USD
A
Retailer 2
-
$277 USD
View
A
Retailer 3
-
$280 USD
View
Final sale: no returns
A
Retailer 4
-
$296 USD
View
A
Retailer 5
-
$296 USD
View
A
Retailer 6
-
$314 USD
£247 GBP
View
A
Retailer 7
-
$485 USD
€462 EUR
View
A
Retailer 8
-
$499 USD
View
A
Retailer 9
-
$508 USD
ZAR 8,210 ZAR
View
A
Retailer 10
-
$552 USD
View
Retailer 11
-
$556 USD
£437 GBP
View
Price last confirmed 14 days ago
A
Retailer 12
-
$560 USD
£441 GBP
View
A
Retailer 13
-
$690 USD
A$1,061 AUD
View
B+
Retailer 14
-
$703 USD
View
B+
Retailer 15
-
$772 USD
View
B+
Retailer 16
-
$951 USD
View
B+
Retailer 17
-
$1,003 USD
View
B+
Retailer 18
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$1,043 USD
View
B+
Retailer 19
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$1,070 USD
View
B+
Retailer 20
-
$1,105 USD
SGD 1,493 SGD
View
B+
Retailer 21
-
$1,158 USD
£912 GBP
View
B+
Retailer 22
-
$1,191 USD
£938 GBP
View
B+
Retailer 23
-
$1,222 USD
View
Retailer 24
-
$1,990 USD
View
Price last confirmed 11 days ago
B
Retailer 25
-
$2,790 USD
View
Most Expensive
Brilliant Earth
18913540A · Sep 28
$2,880 USD
View
Price last confirmed 31 days ago
25 more retailers have this diamond
Prices start from $239 USDSave up to $2,551 USD

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
1.63ct Asscher
$239 USD