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Radiant|Lab Grown|IGI

2.99ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG797636261

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

Certificate IGI LG797636261

Diamond specifications and retailer prices

From £397 GBP
As of November 4, 2026
Save £3,129 GBP (89%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: £3,526 GBP at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 2.99ct lab-grown radiant diamond

This 2.99ct 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 LG797636261 or 797636261. Listed at 28 retailers as of November 4, 2026, with prices from £397 to £3,526, a £3,129 spread on the same certified stone. Do Amore Diamonds lists it at £3,526. 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

2.99
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.8°
Pavilion angle32.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797636261
Dimensions10.36 × 6.86 × 4.71 mm
L/W Ratio1.51
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.36 mm6.86 mm2.99 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797636261
Side View
Table 62.0%Crown 46.8°Girdle: Slightly ThickPavilion 32.3°Culet: NoneDepth 68.7%

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: Nov 4
Current: £3,526 GBP|Low: £381 GBP|High: £3,526 GBP|Avg: £1,276 GBP
Do Amore Diamonds
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
November 5, 2026
Retailer 4£381 GBP
Retailer 7£445 GBP
Retailer 14£493 GBP
Retailer 15£493 GBP
Retailer 8£593 GBP
Retailer 6£753 GBP
Retailer 2£841 GBP
Retailer 12£1,207 GBP
Retailer 13£1,271 GBP
Retailer 9£1,311 GBP
Retailer 3£1,483 GBP
Retailer 5£1,585 GBP
Retailer 10£1,896 GBP
Retailer 11£2,360 GBP
Do Amore Diamonds£3,526 GBP

44 data points across 15 retailers

28 retailers£397 GBP to £3,526 GBP

Retailer 1
-
£381 GBP
Price last confirmed 34 days ago
A
Retailer 2
-
£397 GBP
View
Retailer 3
-
£445 GBP
View
Price last confirmed 39 days ago
A
Retailer 4
-
£445 GBP
View
Final sale: no returns
Retailer 5
-
£493 GBP
View
Price last confirmed 20 days ago
Retailer 6
-
£493 GBP
View
Price last confirmed 33 days ago
A
Retailer 7
-
£493 GBP
View
A
Retailer 8
-
£593 GBP
View
B+
Retailer 9
-
£653 GBP
View
A
Retailer 10
-
£737 GBP
View
A
Retailer 11
-
£753 GBP
View
A
Retailer 12
-
£841 GBP
View
B+
Retailer 13
-
£1,207 GBP
View
B+
Retailer 14
-
£1,271 GBP
View
B+
Retailer 15
-
£1,311 GBP
View
Retailer 16
-
£1,430 GBP
View
Price last confirmed 36 days ago
B+
Retailer 17
-
£1,430 GBP
View
Retailer 18
-
£1,483 GBP
View
Price last confirmed 34 days ago
B+
Retailer 19
-
£1,580 GBP
View
B+
Retailer 20
-
£1,585 GBP
View
B
Retailer 21
-
£1,667 GBP
View
B
Retailer 22
-
£1,744 GBP
View
B
Retailer 23
-
£1,763 GBP
View
B
Retailer 24
-
£1,763 GBP
View
B
Retailer 25
-
£1,770 GBP
View
B
Retailer 26
-
£1,845 GBP
View
B
Retailer 27
-
£2,360 GBP
View
Most Expensive
B
Do Amore Diamonds
27-8BCCCDF94 · Nov 4
£3,526 GBP
$4,760 USD
View
27 more retailers have this diamond
Prices start from £397 GBPSave up to £3,129 GBP

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
2.99ct Radiant
£397 GBP