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Cushion|Lab Grown|IGI

3.02ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG811686474

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG811686474

Diamond specifications and retailer prices

From $966 NZD
£429 GBP
As of October 30, 2026
Save $8,793 NZD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $9,759 NZD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

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 LG811686474 or 811686474. Listed at 14 retailers as of October 28, 2026, with prices from $966 to $9,759, a $8,793 spread on the same certified stone. Brilliant Earth lists it at $9,759. 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 angle30.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811686474
Dimensions8.80 × 8.34 × 5.23 mm
L/W Ratio1.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.80 mm8.34 mm3.02 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811686474
Side View
Table 63.0%Crown 30.4°Girdle: MED-THKPavilion 40.4°Culet: NoneDepth 62.7%

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: Oct 30
Current: $9,759 NZD|Low: $763 NZD|High: $9,759 NZD|Avg: $2,532 NZD|+18.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 15$763 NZD
Retailer 8$845 NZD
Retailer 2$966 NZD
Retailer 7$1,203 NZD
Retailer 12$1,207 NZD
Retailer 11$1,421 NZD
Retailer 9$1,528 NZD
Retailer 13$1,776 NZD
Retailer 14$1,832 NZD
Retailer 16$2,060 NZD
Retailer 10$2,780 NZD
Retailer 6$2,848 NZD
Retailer 4$3,315 NZD
Retailer 3$3,346 NZD
Retailer 5$3,654 NZD
Brilliant Earth$9,759 NZD

35 data points across 16 retailers

14 retailers$966 NZD to $9,759 NZD

A
Cheapest Retailer
-
$966 NZD
£429 GBP
B+
Retailer 2
-
$1,203 NZD
$678 USD
View
A
Retailer 3
-
$1,207 NZD
$680 USD
View
A
Retailer 4
-
$1,421 NZD
€763 EUR
View
A
Retailer 5
-
$1,528 NZD
£678 GBP
View
A
Retailer 6
-
$1,776 NZD
A$1,540 AUD
View
A
Retailer 7
-
$1,832 NZD
ZAR 16,680 ZAR
View
A
Retailer 8
-
$2,060 NZD
$1,161 USD
View
B+
Retailer 9
-
$2,780 NZD
$1,567 USD
View
B+
Retailer 10
-
$2,848 NZD
SGD 2,169 SGD
View
Retailer 11
-
$3,315 NZD
£1,471 GBP
View
Price last confirmed 14 days ago
B+
Retailer 12
-
$3,346 NZD
$1,886 USD
View
Retailer 13
-
$3,654 NZD
A$3,168 AUD
View
Price last confirmed 28 days ago
Most Expensive
B
Brilliant Earth
20775303A · Oct 28
$9,759 NZD
$5,500 USD
View
13 more retailers have this diamond
Prices start from $966 NZDSave up to $8,793 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
$966 NZD