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Cushion|Lab Grown|IGI

0.69ct I VS1 Cushion Lab Grown Diamond

ID • I/VS1 • IGI LG790679946

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG790679946

Diamond specifications and retailer prices

From $341 NZD
As of November 4, 2026
Save $500 NZD (59%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,595 NZD at Flawless Fine Jewelry · As of October 25, 2026
View at Flawless Fine Jewelry

About this 0.69ct lab-grown cushion diamond

This 0.69ct lab-grown cushion sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG790679946 or 790679946. Listed at 10 retailers as of November 3, 2026, with a 147% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.69
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle46.2°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790679946
Dimensions4.96 × 4.88 × 3.33 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.96 mm4.88 mm0.69 ctI / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG790679946
Side View
Table 66.0%Crown 46.2°Girdle: MED-THKPavilion 35.5°Culet: NoneDepth 68.2%

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: $1,595 NZD|Low: $341 NZD|High: $1,622 NZD|Avg: $778 NZD|-1.7%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 4, 2026
Retailer 7$341 NZD
Retailer 11$444 NZD
Retailer 5$525 NZD
Retailer 10$545 NZD
Retailer 3$568 NZD
Retailer 2$571 NZD
Retailer 6$692 NZD
Retailer 12$718 NZD
Retailer 8$841 NZD
Retailer 4$917 NZD
Retailer 9$1,437 NZD
Flawless Fine Jewelry$1,595 NZD

25 data points across 12 retailers

10 retailers$341 NZD to $841 NZD

A
Cheapest Retailer
-
$341 NZD
Retailer 2
-
$444 NZD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$525 NZD
View
Retailer 4
-
$545 NZD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$571 NZD
View
B+
Retailer 6
-
$692 NZD
View
Retailer 7
-
$718 NZD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$841 NZD
View
Retailer 9
-
$1,437 NZD
View
Price last confirmed 9 days ago
Most Expensive
Flawless Fine Jewelry
88DE380A6 · Oct 25
$1,595 NZD
£708 GBP
View
Price last confirmed 9 days ago
9 more retailers have this diamond
Prices start from $341 NZDSave up to $500 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
0.69ct Cushion
$341 NZD