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Cushion|Lab Grown|IGI

0.80ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG586378650

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG586378650

Diamond specifications and retailer prices

From $546 NZD
As of November 4, 2026
Save $1,689 NZD (76%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,235 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.8ct lab-grown cushion diamond

This 0.8ct lab-grown cushion sits in the just-under-one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG586378650 or 586378650. Listed at 6 retailers as of November 2, 2026, with prices from $546 to $2,235, a $1,689 spread on the same certified stone. Do Amore Diamonds lists it at $2,235. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG586378650
Dimensions6.72 × 4.77 × 3.22 mm
L/W Ratio1.41
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 mm4.77 mm0.80 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG586378650
Side View
Table 60.0%Crown 33.6°Girdle: MED-STKPavilion 35.3°Culet: NoneDepth 67.5%

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 4
Current: $2,235 NZD|Low: $502 NZD|High: $2,235 NZD|Avg: $1,050 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 7$529 NZD
Retailer 5$546 NZD
Retailer 8$571 NZD
Retailer 2$797 NZD
Retailer 4$798 NZD
Retailer 6$1,135 NZD
Retailer 9$1,336 NZD
Retailer 3$1,494 NZD
Do Amore Diamonds$2,235 NZD

19 data points across 9 retailers

6 retailers$546 NZD to $2,235 NZD

A
Cheapest Retailer
-
$546 NZD
B+
Retailer 2
-
$797 NZD
View
B+
Retailer 3
-
$798 NZD
View
B
Retailer 4
-
$1,135 NZD
View
B
Retailer 5
-
$1,494 NZD
View
Most Expensive
B
Do Amore Diamonds
27-AA5DAFECD · Nov 2
$2,235 NZD
$1,260 USD
View
5 more retailers have this diamond
Prices start from $546 NZDSave up to $1,689 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
0.80ct Cushion
$546 NZD