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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 €424 EUR
$474 USD
As of November 1, 2026
Save €3,944 EUR (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €4,368 EUR at Brilliant Earth · As of October 31, 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 15 retailers as of October 31, 2026, with prices from €424 to €4,368, a €3,944 spread on the same certified stone. Brilliant Earth lists it at €4,368. 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

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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 1
Current: €4,368 EUR|Low: €424 EUR|High: €4,368 EUR|Avg: €1,302 EUR
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 12
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Retailer 20
November 2, 2026
Retailer 17€424 EUR
Retailer 6€443 EUR
Retailer 14€555 EUR
Retailer 4€601 EUR
Retailer 18€624 EUR
Retailer 9€678 EUR
Retailer 13€758 EUR
Retailer 8€767 EUR
Retailer 3€869 EUR
Retailer 11€1,066 EUR
Retailer 5€1,146 EUR
Retailer 15€1,152 EUR
Retailer 20€1,318 EUR
Retailer 7€1,608 EUR
Retailer 12€1,658 EUR
Retailer 10€1,671 EUR
Retailer 16€1,915 EUR
Retailer 2€2,558 EUR
Retailer 19€3,366 EUR
Brilliant Earth€4,368 EUR

17 data points across 20 retailers

15 retailers€424 EUR to €4,368 EUR

A
Cheapest Retailer
-
€424 EUR
$474 USD
A
Retailer 2
-
€555 EUR
$620 USD
View
A
Retailer 3
-
€601 EUR
$671 USD
View
B+
Retailer 4
-
€624 EUR
$697 USD
View
A
Retailer 5
-
€758 EUR
View
A
Retailer 6
-
€869 EUR
$971 USD
View
A
Retailer 7
-
€1,146 EUR
$1,281 USD
View
A
Retailer 8
-
€1,152 EUR
A$1,980 AUD
View
B+
Retailer 9
-
€1,318 EUR
$1,473 USD
View
Retailer 10
-
€1,608 EUR
$1,796 USD
View
Price last confirmed 27 days ago
Retailer 11
-
€1,658 EUR
A$2,849 AUD
View
Price last confirmed 121 days ago
B+
Retailer 12
-
€1,915 EUR
£1,685 GBP
View
B
Retailer 13
-
€2,558 EUR
$2,858 USD
View
B
Retailer 14
-
€3,366 EUR
$3,760 USD
View
Most Expensive
B
Brilliant Earth
22276412A · Oct 31
€4,368 EUR
$4,880 USD
View
14 more retailers have this diamond
Prices start from €424 EURSave up to €3,944 EUR

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
€424 EUR