CaratHunter
Plans
Asscher|Lab Grown|IGI

1.66ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG745507210

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG745507210

Diamond specifications and retailer prices

From $360 AUD
$252 USD
As of November 2, 2026
Save $3,250 AUD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,609 AUD at Frank Darling · As of November 1, 2026
View at Frank Darling

About this 1.66ct lab-grown asscher diamond

This 1.66ct 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 LG745507210 or 745507210. Listed at 17 retailers as of November 1, 2026, with prices from $360 to $3,609, a $3,250 spread on the same certified stone. Frank Darling lists it at $3,609. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.66
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG745507210
Dimensions6.66 × 6.64 × 4.18 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
6.66 mm6.64 mm1.66 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG745507210
Side View
Table 62.0%Crown 31°Girdle: Slightly ThickPavilion 37°Culet: NoneDepth 63.0%

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: Nov 2
Current: $3,609 AUD|Low: $358 AUD|High: $3,667 AUD|Avg: $1,566 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 2, 2026
Retailer 15$360 AUD
Retailer 5$404 AUD
Retailer 13$418 AUD
Retailer 10$559 AUD
Retailer 8$608 AUD
Retailer 12$621 AUD
Retailer 16$791 AUD
Retailer 3$830 AUD
Retailer 6$1,167 AUD
Retailer 2$1,279 AUD
Retailer 4$1,585 AUD
Retailer 7$1,725 AUD
Retailer 11$1,975 AUD
Retailer 9$2,754 AUD
Retailer 14$3,054 AUD
Retailer 17$3,196 AUD
Frank Darling$3,609 AUD

40 data points across 17 retailers

17 retailers$360 AUD to $3,609 AUD

A
Cheapest Retailer
-
$360 AUD
$252 USD
A
Retailer 2
-
$404 AUD
$283 USD
View
Final sale: no returns
A
Retailer 3
-
$418 AUD
$293 USD
View
A
Retailer 4
-
$559 AUD
$392 USD
View
B+
Retailer 5
-
$608 AUD
$426 USD
View
A
Retailer 6
-
$621 AUD
$435 USD
View
A
Retailer 7
-
$791 AUD
€528 EUR
View
A
Retailer 8
-
$830 AUD
$582 USD
View
B+
Retailer 9
-
$1,167 AUD
View
B+
Retailer 10
-
$1,279 AUD
$896 USD
View
B+
Retailer 11
-
$1,585 AUD
$1,111 USD
View
B+
Retailer 12
-
$1,725 AUD
$1,209 USD
View
B+
Retailer 13
-
$1,975 AUD
£1,090 GBP
View
Retailer 14
-
$2,754 AUD
$1,930 USD
View
Price last confirmed 14 days ago
B
Retailer 15
-
$3,054 AUD
$2,140 USD
View
B
Retailer 16
-
$3,196 AUD
$2,240 USD
View
Most Expensive
B
Frank Darling
VL-91298GR · Nov 1
$3,609 AUD
$2,530 USD
View
16 more retailers have this diamond
Prices start from $360 AUDSave up to $3,250 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
1.66ct Asscher
$360 AUD