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Asscher|Lab Grown|IGI

1.05ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG831687375

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG831687375

Diamond specifications and retailer prices

From $298 NZD
As of November 4, 2026
Save $1,653 NZD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,951 NZD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 1.05ct lab-grown asscher diamond

This 1.05ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831687375 or 831687375. Listed at 22 retailers as of November 3, 2026, with prices from $298 to $1,951, a $1,653 spread on the same certified stone. Brilliant Earth lists it at $1,951. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831687375
Dimensions5.56 × 5.54 × 3.80 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
5.56 mm5.54 mm1.05 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831687375
Side View
Table 65.0%Crown 38°Girdle: Slightly ThickPavilion 39.4°Culet: NoneDepth 68.6%

Caratlytics Score

How it works →
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 4
Current: $648 NZD|Low: $298 NZD|High: $1,767 NZD|Avg: $846 NZD|-0.8%
Retailer 1
Retailer 2
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Retailer 21
November 5, 2026
Retailer 3$298 NZD
Retailer 4$334 NZD
Retailer 20$344 NZD
Retailer 8$369 NZD
Retailer 10$376 NZD
Retailer 15$419 NZD
Retailer 18$635 NZD
Retailer 1$648 NZD
Retailer 9$655 NZD
Retailer 5$662 NZD
Retailer 6$699 NZD
Retailer 21$791 NZD
Retailer 2$800 NZD
Retailer 17$898 NZD
Retailer 16$931 NZD
Retailer 11$1,040 NZD
Retailer 19$1,185 NZD
Retailer 14$1,251 NZD
Retailer 7$1,281 NZD
Retailer 13$1,570 NZD
Retailer 12$1,719 NZD

20 data points across 21 retailers

22 retailers$298 NZD to $1,951 NZD

A
Cheapest Retailer
-
$298 NZD
A
Retailer 2
-
$334 NZD
View
Final sale: no returns
A
Retailer 3
-
$344 NZD
View
A
Retailer 4
-
$369 NZD
View
Retailer 5
-
$376 NZD
View
Price last confirmed 11 days ago
A
Retailer 6
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$419 NZD
View
A
Retailer 7
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$635 NZD
View
A
Retailer 8
-
$648 NZD
View
Retailer 9
-
$655 NZD
View
Price last confirmed 7 days ago
A
Retailer 10
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$662 NZD
View
A
Retailer 11
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$699 NZD
View
A
Retailer 12
-
$791 NZD
View
A
Retailer 13
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$800 NZD
View
B+
Retailer 14
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$898 NZD
View
B+
Retailer 15
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$931 NZD
View
B+
Retailer 16
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$1,040 NZD
View
B+
Retailer 17
-
$1,185 NZD
View
B+
Retailer 18
-
$1,251 NZD
View
B+
Retailer 19
-
$1,281 NZD
View
B
Retailer 20
-
$1,570 NZD
View
B
Retailer 21
-
$1,719 NZD
View
Most Expensive
B
Brilliant Earth
22142581A · Nov 3
$1,951 NZD
$1,100 USD
View
21 more retailers have this diamond
Prices start from $298 NZDSave up to $1,653 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
1.05ct Asscher
$298 NZD