CaratHunter
Plans
Asscher|Lab Grown|IGI

1.63ct D VS2 Asscher Lab Grown Diamond

ID • D/VS2 • IGI LG587390505

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG587390505

Diamond specifications and retailer prices

From $404 AUD
$284 USD
As of October 29, 2026
Save $1,589 AUD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,993 AUD at Brilliant Earth · As of October 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG587390505 or 587390505. Listed at 16 retailers as of October 28, 2026, with prices from $404 to $1,993, a $1,589 spread on the same certified stone. Brilliant Earth lists it at $1,993. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG587390505
Dimensions6.49 × 6.46 × 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 mm6.46 mm1.63 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG587390505
Side View
Table 63.0%Crown 34.5°Girdle: MediumPavilion 37.2°Culet: NoneDepth 66.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,993 AUD|Low: $404 AUD|High: $2,078 AUD|Avg: $1,083 AUD|-4.1%
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
October 29, 2026
Retailer 9$404 AUD
Retailer 7$528 AUD
Retailer 12$633 AUD
Retailer 14$676 AUD
Retailer 8$747 AUD
Retailer 15$831 AUD
Retailer 3$845 AUD
Retailer 2$854 AUD
Retailer 6$990 AUD
Retailer 11$1,364 AUD
Retailer 5$1,515 AUD
Retailer 4$1,518 AUD
Retailer 10$1,810 AUD
Retailer 13$1,947 AUD
Brilliant Earth$1,993 AUD

42 data points across 15 retailers

16 retailers$404 AUD to $1,993 AUD

A
Cheapest Retailer
-
$404 AUD
$284 USD
Final sale: no returns
A
Retailer 2
-
$528 AUD
HK$2,900 HKD
View
B+
Retailer 3
-
$633 AUD
$445 USD
View
A
Retailer 4
-
$676 AUD
$475 USD
View
A
Retailer 5
-
$747 AUD
€500 EUR
View
A
Retailer 6
-
$831 AUD
$584 USD
View
A
Retailer 7
-
$845 AUD
$594 USD
View
A
Retailer 8
-
$854 AUD
£473 GBP
View
B+
Retailer 9
-
$990 AUD
$696 USD
View
B+
Retailer 10
-
$1,224 AUD
£677 GBP
View
Retailer 11
-
$1,364 AUD
View
Price last confirmed 20 days ago
B
Retailer 12
-
$1,515 AUD
SGD 1,438 SGD
View
B
Retailer 13
-
$1,518 AUD
$1,066 USD
View
B
Retailer 14
-
$1,810 AUD
£1,001 GBP
View
B
Retailer 15
-
$1,947 AUD
$1,368 USD
View
Most Expensive
B
Brilliant Earth
7661677A · Oct 28
$1,993 AUD
$1,400 USD
View
15 more retailers have this diamond
Prices start from $404 AUDSave up to $1,589 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
$404 AUD