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Asscher|Lab Grown|IGI

1.63ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG731509222

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG731509222

Diamond specifications and retailer prices

From $353 AUD
$248 USD
As of October 30, 2026
Save $3,183 AUD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,536 AUD at Frank Darling · As of November 1, 2026
View at Frank Darling

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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG731509222 or 731509222. Listed at 17 retailers as of October 30, 2026, with prices from $353 to $3,536, a $3,183 spread on the same certified stone. Frank Darling lists it at $3,536. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.63
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731509222
Dimensions6.49 × 6.47 × 4.28 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
6.49 mm6.47 mm1.63 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731509222
Side View
Table 65.0%Crown 34.9°Girdle: MED-STKPavilion 36.7°Culet: NoneDepth 66.2%

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: $3,536 AUD|Low: $353 AUD|High: $4,669 AUD|Avg: $1,552 AUD|-0.0%
Frank Darling
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
November 1, 2026
Retailer 13$353 AUD
Retailer 14$396 AUD
Retailer 10$410 AUD
Retailer 2$548 AUD
Retailer 6$596 AUD
Retailer 7$612 AUD
Retailer 15$779 AUD
Retailer 17$800 AUD
Retailer 5$1,146 AUD
Retailer 11$1,230 AUD
Retailer 3$1,556 AUD
Retailer 4$1,745 AUD
Retailer 8$1,976 AUD
Retailer 9$2,740 AUD
Retailer 12$2,990 AUD
Retailer 16$3,388 AUD
Frank Darling$3,536 AUD

41 data points across 17 retailers

17 retailers$353 AUD to $3,536 AUD

A
Cheapest Retailer
-
$353 AUD
$248 USD
A
Retailer 2
-
$396 AUD
$278 USD
View
Final sale: no returns
A
Retailer 3
-
$410 AUD
$288 USD
View
A
Retailer 4
-
$548 AUD
$385 USD
View
B+
Retailer 5
-
$596 AUD
$419 USD
View
A
Retailer 6
-
$612 AUD
$430 USD
View
A
Retailer 7
-
$779 AUD
€521 EUR
View
A
Retailer 8
-
$800 AUD
$562 USD
View
B+
Retailer 9
-
$1,146 AUD
View
B+
Retailer 10
-
$1,230 AUD
$864 USD
View
B+
Retailer 11
-
$1,556 AUD
$1,093 USD
View
B+
Retailer 12
-
$1,745 AUD
$1,226 USD
View
Retailer 13
-
$1,976 AUD
£1,093 GBP
View
Price last confirmed 7 days ago
Retailer 14
-
$2,740 AUD
$1,925 USD
View
Price last confirmed 14 days ago
B
Retailer 15
-
$2,990 AUD
$2,100 USD
View
B
Retailer 16
-
$3,388 AUD
$2,380 USD
View
Most Expensive
B
Frank Darling
RV-67597GR · Nov 1
$3,536 AUD
$2,484 USD
View
16 more retailers have this diamond
Prices start from $353 AUDSave up to $3,183 AUD

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
$353 AUD