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Asscher|Lab Grown|IGI

1.65ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG840635051

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840635051

Diamond specifications and retailer prices

From $435 NZD
$245 USD
As of October 30, 2026
Save $3,362 NZD (89%) vs most expensive(unlock to see where)
23 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 LG840635051 or 840635051. Listed at 23 retailers as of October 30, 2026, with prices from $435 to $3,797, a $3,362 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 angle33.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840635051
Dimensions6.53 × 6.52 × 4.27 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
6.53 mm6.52 mm1.65 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840635051
Side View
Table 61.0%Crown 33.3°Girdle: Slightly ThickPavilion 40.2°Culet: NoneDepth 65.5%

Caratlytics Score

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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: $3,797 NZD|Low: $435 NZD|High: $5,749 NZD|Avg: $1,437 NZD|-34.0%
Brilliant Earth
Retailer 2
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November 1, 2026
Retailer 23$435 NZD
Retailer 5$486 NZD
Retailer 22$504 NZD
Retailer 9$539 NZD
Retailer 11$539 NZD
Retailer 2$570 NZD
Retailer 15$843 NZD
Retailer 18$902 NZD
Retailer 6$907 NZD
Retailer 20$926 NZD
Retailer 4$992 NZD
Retailer 13$1,024 NZD
Retailer 21$1,257 NZD
Retailer 17$1,361 NZD
Retailer 8$1,388 NZD
Retailer 3$1,675 NZD
Retailer 10$1,733 NZD
Retailer 12$1,754 NZD
Retailer 7$1,825 NZD
Retailer 14$1,916 NZD
Retailer 19$2,172 NZD
Retailer 16$3,486 NZD
Brilliant Earth$3,797 NZD

17 data points across 23 retailers

23 retailers$435 NZD to $3,797 NZD

A
Cheapest Retailer
-
$435 NZD
$245 USD
A
Retailer 2
-
$486 NZD
$274 USD
View
Final sale: no returns
A
Retailer 3
-
$504 NZD
$284 USD
View
Retailer 4
-
$539 NZD
$304 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$539 NZD
$304 USD
View
A
Retailer 6
-
$570 NZD
£253 GBP
View
Retailer 7
-
$843 NZD
$475 USD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$902 NZD
€484 EUR
View
A
Retailer 9
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$907 NZD
$511 USD
View
A
Retailer 10
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$926 NZD
ZAR 8,433 ZAR
View
A
Retailer 11
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$992 NZD
$559 USD
View
A
Retailer 12
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$1,024 NZD
£454 GBP
View
A
Retailer 13
-
$1,257 NZD
A$1,090 AUD
View
B+
Retailer 14
-
$1,361 NZD
$767 USD
View
B+
Retailer 15
-
$1,388 NZD
$782 USD
View
B+
Retailer 16
-
$1,675 NZD
$944 USD
View
B+
Retailer 17
-
$1,733 NZD
$977 USD
View
B+
Retailer 18
-
$1,754 NZD
SGD 1,336 SGD
View
B+
Retailer 19
-
$1,825 NZD
$1,029 USD
View
B+
Retailer 20
-
$1,916 NZD
$1,080 USD
View
B
Retailer 21
-
$2,172 NZD
£964 GBP
View
Retailer 22
-
$3,486 NZD
$1,965 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
22142852A · Oct 31
$3,797 NZD
$2,140 USD
View
22 more retailers have this diamond
Prices start from $435 NZDSave up to $3,362 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
$435 NZD