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Asscher|Lab Grown|IGI

1.65ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG831687602

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG831687602

Diamond specifications and retailer prices

From $486 NZD
$274 USD
As of November 1, 2026
Save $3,311 NZD (87%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,797 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.65ct lab-grown asscher diamond

This 1.65ct 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 LG831687602 or 831687602. Listed at 15 retailers as of October 31, 2026, with prices from $486 to $3,797, a $3,311 spread on the same certified stone. Brilliant Earth lists it at $3,797. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.65
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831687602
Dimensions6.56 × 6.56 × 4.38 mm
L/W Ratio1.00
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
6.56 mm6.56 mm1.65 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831687602
Side View
Table 61.0%Crown 30.7°Girdle: STK-THKPavilion 41°Culet: NoneDepth 66.8%

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 1
Current: $3,797 NZD|Low: $486 NZD|High: $3,797 NZD|Avg: $1,354 NZD
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
November 1, 2026
Retailer 3$486 NZD
Retailer 8$570 NZD
Retailer 12$902 NZD
Retailer 6$907 NZD
Retailer 13$926 NZD
Retailer 9$1,024 NZD
Retailer 15$1,257 NZD
Retailer 14$1,388 NZD
Retailer 5$1,675 NZD
Retailer 11$1,739 NZD
Retailer 4$1,754 NZD
Retailer 7$1,825 NZD
Retailer 10$1,916 NZD
Retailer 2$2,161 NZD
Brilliant Earth$3,797 NZD

7 data points across 15 retailers

15 retailers$486 NZD to $3,797 NZD

A
Cheapest Retailer
-
$486 NZD
$274 USD
Final sale: no returns
A
Retailer 2
-
$570 NZD
£253 GBP
View
A
Retailer 3
-
$902 NZD
€484 EUR
View
A
Retailer 4
-
$907 NZD
$511 USD
View
A
Retailer 5
-
$926 NZD
ZAR 8,433 ZAR
View
A
Retailer 6
-
$1,024 NZD
£454 GBP
View
B+
Retailer 7
-
$1,257 NZD
A$1,090 AUD
View
B+
Retailer 8
-
$1,388 NZD
$782 USD
View
B+
Retailer 9
-
$1,675 NZD
$944 USD
View
B+
Retailer 10
-
$1,739 NZD
$980 USD
View
B+
Retailer 11
-
$1,754 NZD
SGD 1,336 SGD
View
B+
Retailer 12
-
$1,825 NZD
$1,029 USD
View
B+
Retailer 13
-
$1,916 NZD
$1,080 USD
View
B
Retailer 14
-
$2,161 NZD
£959 GBP
View
Most Expensive
B
Brilliant Earth
22310961A · Oct 31
$3,797 NZD
$2,140 USD
View
14 more retailers have this diamond
Prices start from $486 NZDSave up to $3,311 NZD

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
1.65ct Asscher
$486 NZD