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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 $767 USD
£604 GBP
As of October 29, 2026
Save $4,113 USD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,880 USD at Brilliant Earth · As of October 28, 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 October 28, 2026, with prices from $767 to $4,880, a $4,113 spread on the same certified stone. Brilliant Earth lists it at $4,880. 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
Color
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: Oct 29
Current: $4,880 USD|Low: $762 USD|High: $5,320 USD|Avg: $2,064 USD|-8.3%
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
October 29, 2026
Retailer 8$767 USD
Retailer 14$1,057 USD
Retailer 11$1,060 USD
Retailer 10$1,065 USD
Retailer 2$1,153 USD
Retailer 5$1,277 USD
Retailer 12$1,531 USD
Retailer 9$1,653 USD
Retailer 4$1,996 USD
Retailer 13$2,206 USD
Retailer 3$2,233 USD
Retailer 6$2,690 USD
Retailer 7$2,991 USD
Brilliant Earth$4,880 USD

43 data points across 14 retailers

14 retailers$767 USD to $4,880 USD

A
Cheapest Retailer
-
$767 USD
£604 GBP
A
Retailer 2
-
$1,057 USD
View
A
Retailer 3
-
$1,060 USD
View
A
Retailer 4
-
$1,065 USD
£839 GBP
View
A
Retailer 5
-
$1,153 USD
€1,098 EUR
View
A
Retailer 6
-
$1,277 USD
View
B+
Retailer 7
-
$1,531 USD
A$2,355 AUD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$1,653 USD
ZAR 26,710 ZAR
View
B+
Retailer 9
-
$1,996 USD
£1,572 GBP
View
B+
Retailer 10
-
$2,206 USD
View
B+
Retailer 11
-
$2,233 USD
SGD 3,018 SGD
View
B
Retailer 12
-
$2,690 USD
View
B
Retailer 13
-
$2,991 USD
£2,355 GBP
View
Most Expensive
B
Brilliant Earth
17233717A · Oct 28
$4,880 USD
View
13 more retailers have this diamond
Prices start from $767 USDSave up to $4,113 USD

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
$767 USD