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Radiant|Lab Grown|IGI

2.97ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG800670372

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG800670372

Diamond specifications and retailer prices

From $676 AUD
As of November 3, 2026
Save $6,281 AUD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,956 AUD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 2.97ct lab-grown radiant diamond

This 2.97ct lab-grown radiant 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 LG800670372 or 800670372. Listed at 14 retailers as of November 3, 2026, with prices from $676 to $6,956, a $6,281 spread on the same certified stone. Brilliant Earth lists it at $6,956. 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 angle47.2°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800670372
Dimensions10.20 × 7.15 × 4.66 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.20 mm7.15 mm2.97 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800670372
Side View
Table 67.0%Crown 47.2°Girdle: MediumPavilion 34.7°Culet: NoneDepth 65.2%

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 3
Current: $6,956 AUD|Low: $676 AUD|High: $6,956 AUD|Avg: $2,081 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 11
Retailer 12
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Retailer 20
November 3, 2026
Retailer 17$676 AUD
Retailer 6$706 AUD
Retailer 14$884 AUD
Retailer 4$957 AUD
Retailer 18$994 AUD
Retailer 9$1,079 AUD
Retailer 13$1,206 AUD
Retailer 8$1,220 AUD
Retailer 3$1,384 AUD
Retailer 11$1,698 AUD
Retailer 5$1,825 AUD
Retailer 15$1,835 AUD
Retailer 20$2,100 AUD
Retailer 7$2,560 AUD
Retailer 12$2,639 AUD
Retailer 10$2,660 AUD
Retailer 16$3,049 AUD
Retailer 2$4,071 AUD
Retailer 19$5,360 AUD
Brilliant Earth$6,956 AUD

18 data points across 20 retailers

14 retailers$676 AUD to $6,956 AUD

A
Cheapest Retailer
-
$676 AUD
A
Retailer 2
-
$884 AUD
View
A
Retailer 3
-
$957 AUD
View
B+
Retailer 4
-
$994 AUD
View
A
Retailer 5
-
$1,206 AUD
View
A
Retailer 6
-
$1,384 AUD
View
A
Retailer 7
-
$1,825 AUD
View
A
Retailer 8
-
$1,835 AUD
View
B+
Retailer 9
-
$2,100 AUD
View
Retailer 10
-
$2,639 AUD
View
Price last confirmed 125 days ago
Retailer 11
-
$3,049 AUD
View
Price last confirmed 7 days ago
B
Retailer 12
-
$4,071 AUD
View
B
Retailer 13
-
$5,360 AUD
View
Most Expensive
B
Brilliant Earth
22276412A · Nov 4
$6,956 AUD
$4,880 USD
View
13 more retailers have this diamond
Prices start from $676 AUDSave up to $6,281 AUD

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 Radiant
$676 AUD