CaratHunter
Plans
Cushion|Lab Grown|IGI

0.80ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG571304635

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG571304635

Diamond specifications and retailer prices

From $2,586 NZD
£1,148 GBP
As of November 2, 2026
Save $150 NZD (5%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,285 NZD at Cape Diamonds · As of October 29, 2026
View at Cape Diamonds

About this 0.8ct lab-grown cushion diamond

This 0.8ct lab-grown cushion sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG571304635 or 571304635. Listed at 8 retailers as of November 1, 2026, with a relatively tight 6% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG571304635
Dimensions5.97 × 4.97 × 3.30 mm
L/W Ratio1.20
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
5.97 mm4.97 mm0.80 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG571304635
Side View
Table 60.5%Crown 35.8°Girdle: MED-STKPavilion 36.6°Culet: NoneDepth 66.4%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $3,285 NZD|Low: $1,698 NZD|High: $6,440 NZD|Avg: $3,561 NZD|+1.9%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 6$1,698 NZD
Retailer 5$2,437 NZD
Retailer 2$2,586 NZD
Retailer 7$2,736 NZD
Cape Diamonds$3,285 NZD
Retailer 3$4,522 NZD
Retailer 8$4,678 NZD
Retailer 4$6,400 NZD

43 data points across 8 retailers

8 retailers$2,586 NZD to $2,736 NZD

Retailer 1
-
$1,698 NZD
$957 USD
Price last confirmed 16 days ago
Retailer 2
-
$2,437 NZD
£1,081 GBP
View
Price last confirmed 16 days ago
B
Retailer 3
-
$2,586 NZD
£1,148 GBP
View
B
Retailer 4
-
$2,736 NZD
$1,542 USD
View
Most Expensive
Cape Diamonds
cert_571304635 · Oct 29
$3,285 NZD
ZAR 29,912 ZAR
View
Price under review
4 more retailers have this diamond
Prices start from $2,586 NZDSave up to $150 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.

B
0.80ct Cushion
$2,586 NZD