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Asscher|Lab Grown|IGI

1.51ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG786669402

Shape and cutting style on the report: Modified square emerald cut

Certificate IGI LG786669402

Diamond specifications and retailer prices

From $391 NZD
$220 USD
As of November 2, 2026
Save $1,841 NZD (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,232 NZD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.51ct lab-grown asscher diamond

This 1.51ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG786669402 or 786669402. Listed at 23 retailers as of November 1, 2026, with prices from $391 to $2,232, a $1,841 spread on the same certified stone. Reve Diamonds lists it at $2,232. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786669402
Dimensions6.36 × 6.25 × 4.20 mm
L/W Ratio1.02
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.36 mm6.25 mm1.51 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786669402
Side View
Table 63.0%Crown 35.2°Girdle: MediumPavilion 38.9°Culet: LargeDepth 67.2%

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: Nov 2
Current: $899 NZD|Low: $375 NZD|High: $1,969 NZD|Avg: $984 NZD|+4.6%
Retailer 1
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 3, 2026
Retailer 3$391 NZD
Retailer 9$435 NZD
Retailer 8$453 NZD
Retailer 4$483 NZD
Retailer 7$483 NZD
Retailer 2$658 NZD
Retailer 14$791 NZD
Retailer 12$835 NZD
Retailer 16$874 NZD
Retailer 1$899 NZD
Retailer 11$1,130 NZD
Retailer 10$1,285 NZD
Retailer 6$1,555 NZD
Retailer 15$1,601 NZD
Retailer 5$1,784 NZD
Retailer 17$1,896 NZD
Retailer 13$1,939 NZD

44 data points across 17 retailers

23 retailers$391 NZD to $2,232 NZD

A
Cheapest Retailer
-
$391 NZD
$220 USD
A
Retailer 2
-
$435 NZD
$245 USD
View
Final sale: no returns
A
Retailer 3
-
$453 NZD
$255 USD
View
A
Retailer 4
-
$483 NZD
$272 USD
View
Retailer 5
-
$483 NZD
$272 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$658 NZD
$370 USD
View
A
Retailer 7
-
$734 NZD
$413 USD
View
A
Retailer 8
-
$791 NZD
€424 EUR
View
A
Retailer 9
-
$835 NZD
ZAR 7,592 ZAR
View
A
Retailer 10
-
$874 NZD
£387 GBP
View
A
Retailer 11
-
$899 NZD
£398 GBP
View
B+
Retailer 12
-
$1,130 NZD
A$978 AUD
View
B+
Retailer 13
-
$1,285 NZD
$723 USD
View
B+
Retailer 14
-
$1,482 NZD
$834 USD
View
B+
Retailer 15
-
$1,555 NZD
$875 USD
View
B+
Retailer 16
-
$1,601 NZD
A$1,386 AUD
View
B+
Retailer 17
-
$1,649 NZD
$928 USD
View
B
Retailer 18
-
$1,784 NZD
$1,004 USD
View
B
Retailer 19
-
$1,896 NZD
£840 GBP
View
B
Retailer 20
-
$1,939 NZD
£859 GBP
View
B
Retailer 21
-
$1,969 NZD
$1,108 USD
View
Retailer 22
-
$2,050 NZD
$1,153 USD
View
Price last confirmed 54 days ago
Most Expensive
B
Reve Diamonds
7D5849331 · Nov 1
$2,232 NZD
$1,256 USD
View
22 more retailers have this diamond
Prices start from $391 NZDSave up to $1,841 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
1.51ct Asscher
$391 NZD