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Cushion|Lab Grown|IGI

2.97ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG756582307

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

Certificate IGI LG756582307

Diamond specifications and retailer prices

From $1,355 NZD
£600 GBP
As of November 2, 2026
Save $7,300 NZD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $8,655 NZD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 2.97ct lab-grown cushion diamond

This 2.97ct lab-grown cushion sits in the two to three carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG756582307 or 756582307. Listed at 14 retailers as of November 2, 2026, with prices from $1,355 to $8,655, a $7,300 spread on the same certified stone. Brilliant Earth lists it at $8,655. 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

2.97
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756582307
Dimensions8.66 × 8.27 × 5.41 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.66 mm8.27 mm2.97 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756582307
Side View
Table 57.0%Crown 33.7°Girdle: MED-THKPavilion 38.2°Culet: NoneDepth 65.4%

Caratlytics Score

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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 2
Current: $8,655 NZD|Low: $1,355 NZD|High: $9,455 NZD|Avg: $3,509 NZD|-8.5%
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
November 2, 2026
Retailer 2$1,355 NZD
Retailer 13$1,879 NZD
Retailer 11$1,884 NZD
Retailer 6$1,899 NZD
Retailer 7$2,034 NZD
Retailer 5$2,270 NZD
Retailer 8$2,703 NZD
Retailer 10$2,938 NZD
Retailer 4$3,548 NZD
Retailer 12$3,921 NZD
Retailer 3$3,969 NZD
Retailer 9$5,316 NZD
Brilliant Earth$8,655 NZD

44 data points across 13 retailers

14 retailers$1,355 NZD to $8,655 NZD

A
Cheapest Retailer
-
$1,355 NZD
£600 GBP
A
Retailer 2
-
$1,879 NZD
$1,057 USD
View
A
Retailer 3
-
$1,884 NZD
$1,060 USD
View
A
Retailer 4
-
$1,899 NZD
£841 GBP
View
A
Retailer 5
-
$2,034 NZD
€1,090 EUR
View
A
Retailer 6
-
$2,270 NZD
$1,277 USD
View
B+
Retailer 7
-
$2,703 NZD
A$2,340 AUD
View
B+
Retailer 8
-
$2,938 NZD
ZAR 26,710 ZAR
View
B+
Retailer 9
-
$3,548 NZD
£1,572 GBP
View
B+
Retailer 10
-
$3,921 NZD
$2,206 USD
View
B+
Retailer 11
-
$3,969 NZD
SGD 3,018 SGD
View
B
Retailer 12
-
$4,780 NZD
$2,690 USD
View
B
Retailer 13
-
$5,316 NZD
£2,355 GBP
View
Most Expensive
B
Brilliant Earth
17233717A · Nov 2
$8,655 NZD
$4,870 USD
View
13 more retailers have this diamond
Prices start from $1,355 NZDSave up to $7,300 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
2.97ct Cushion
$1,355 NZD