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Cushion|Lab Grown|IGI

3.02ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG800651615

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG800651615

Diamond specifications and retailer prices

From $1,322 NZD
$745 USD
As of November 1, 2026
Save $10,690 NZD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $12,012 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.02ct lab-grown cushion diamond

This 3.02ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG800651615 or 800651615. Listed at 18 retailers as of October 31, 2026, with prices from $1,322 to $12,012, a $10,690 spread on the same certified stone. Do Amore Diamonds lists it at $12,012. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.02
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800651615
Dimensions11.11 × 7.17 × 4.86 mm
L/W Ratio1.55
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.11 mm7.17 mm3.02 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800651615
Side View
Table 63.0%Crown 34.8°Girdle: MED-THKPavilion 39.1°Culet: NoneDepth 67.8%

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 1
Current: $1,844 NZD|Low: $1,322 NZD|High: $10,486 NZD|Avg: $3,131 NZD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 3$1,322 NZD
Retailer 10$1,370 NZD
Retailer 8$1,686 NZD
Retailer 1$1,844 NZD
Retailer 2$2,040 NZD
Retailer 4$2,426 NZD
Retailer 5$3,414 NZD
Retailer 7$3,510 NZD
Retailer 9$4,022 NZD
Retailer 11$4,670 NZD
Retailer 6$5,969 NZD

43 data points across 11 retailers

18 retailers$1,322 NZD to $12,012 NZD

A
Cheapest Retailer
-
$1,322 NZD
$745 USD
Final sale: no returns
Retailer 2
-
$1,370 NZD
$772 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$1,686 NZD
$950 USD
View
A
Retailer 4
-
$1,712 NZD
$965 USD
View
A
Retailer 5
-
$1,844 NZD
£818 GBP
View
A
Retailer 6
-
$1,934 NZD
$1,090 USD
View
A
Retailer 7
-
$2,040 NZD
$1,150 USD
View
A
Retailer 8
-
$2,426 NZD
£1,077 GBP
View
B+
Retailer 9
-
$3,414 NZD
A$2,960 AUD
View
B+
Retailer 10
-
$3,510 NZD
ZAR 31,960 ZAR
View
Retailer 11
-
$4,022 NZD
A$3,487 AUD
View
Price last confirmed 24 days ago
B
Retailer 12
-
$4,670 NZD
$2,632 USD
View
B
Retailer 13
-
$4,705 NZD
£2,088 GBP
View
B
Retailer 14
-
$4,716 NZD
$2,658 USD
View
B
Retailer 15
-
$5,410 NZD
$3,049 USD
View
B
Retailer 16
-
$5,969 NZD
£2,649 GBP
View
B
Retailer 17
-
$10,486 NZD
$5,910 USD
View
Most Expensive
B
Do Amore Diamonds
23-800651615 · Oct 31
$12,012 NZD
$6,770 USD
View
17 more retailers have this diamond
Prices start from $1,322 NZDSave up to $10,690 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
3.02ct Cushion
$1,322 NZD