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Cushion|Lab Grown|IGI

0.83ct H VS1 Cushion Lab Grown Diamond

ID • H/VS1 • IGI LG586377370

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG586377370

Diamond specifications and retailer prices

From $527 NZD
As of November 4, 2026
Save $1,602 NZD (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,129 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.83ct lab-grown cushion diamond

This 0.83ct lab-grown cushion sits in the just-under-one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG586377370 or 586377370. Listed at 5 retailers as of November 2, 2026, with prices from $527 to $2,129, a $1,602 spread on the same certified stone. Do Amore Diamonds lists it at $2,129. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.83
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG586377370
Dimensions6.72 × 4.95 × 3.32 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.72 mm4.95 mm0.83 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG586377370
Side View
Table 62.0%Crown 34.2°Girdle: MED-STKPavilion 36.8°Culet: NoneDepth 67.1%

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: $2,129 NZD|Low: $483 NZD|High: $2,129 NZD|Avg: $1,068 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 7$498 NZD
Retailer 6$527 NZD
Retailer 8$630 NZD
Retailer 2$757 NZD
Retailer 4$852 NZD
Retailer 3$954 NZD
Retailer 10$1,038 NZD
Retailer 9$1,288 NZD
Retailer 5$1,430 NZD
Retailer 11$1,472 NZD
Do Amore Diamonds$2,129 NZD

17 data points across 11 retailers

5 retailers$527 NZD to $2,129 NZD

A
Cheapest Retailer
-
$527 NZD
B+
Retailer 2
-
$757 NZD
View
B+
Retailer 3
-
$852 NZD
View
B
Retailer 4
-
$1,430 NZD
View
Most Expensive
B
Do Amore Diamonds
27-DF6F09D2C · Nov 2
$2,129 NZD
$1,200 USD
View
4 more retailers have this diamond
Prices start from $527 NZDSave up to $1,602 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
0.83ct Cushion
$527 NZD