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Radiant|Lab Grown|IGI

2.10ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG496124663

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

Certificate IGI LG496124663

Diamond specifications and retailer prices

From £352 GBP
As of November 4, 2026
Save £1,248 GBP (78%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £2,173 GBP at Queensmith · As of October 27, 2026
View at Queensmith

About this 2.1ct lab-grown radiant diamond

This 2.1ct 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 LG496124663 or 496124663. Listed at 20 retailers as of November 4, 2026, with a 355% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.10
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG496124663
Dimensions8.78 × 6.49 × 4.42 mm
L/W Ratio1.35
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.78 mm6.49 mm2.10 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG496124663
Side View
Table 66.5%Crown 43.6°Girdle: MediumPavilion 36.3°Culet: NoneDepth 68.1%

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: £2,173 GBP|Low: £352 GBP|High: £2,173 GBP|Avg: £957 GBP
Queensmith
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 5£352 GBP
Retailer 14£390 GBP
Retailer 10£496 GBP
Retailer 6£582 GBP
Retailer 3£616 GBP
Retailer 8£636 GBP
Retailer 4£641 GBP
Retailer 9£867 GBP
Retailer 11£940 GBP
Retailer 13£1,094 GBP
Retailer 7£1,140 GBP
Retailer 2£1,429 GBP
Retailer 15£1,460 GBP
Retailer 12£1,600 GBP
Queensmith£2,173 GBP

43 data points across 15 retailers

20 retailers£352 GBP to £1,600 GBP

Retailer 1
-
£302 GBP
Price last confirmed 34 days ago
A
Retailer 2
-
£352 GBP
View
Final sale: no returns
Retailer 3
-
£353 GBP
View
Price last confirmed 39 days ago
Retailer 4
-
£390 GBP
View
Price last confirmed 33 days ago
Retailer 5
-
£390 GBP
View
Price last confirmed 24 days ago
A
Retailer 6
-
£496 GBP
View
A
Retailer 7
-
£582 GBP
View
A
Retailer 8
-
£616 GBP
View
A
Retailer 9
-
£636 GBP
View
A
Retailer 10
-
£641 GBP
View
B+
Retailer 11
-
£867 GBP
View
B+
Retailer 12
-
£897 GBP
View
B+
Retailer 13
-
£940 GBP
View
B+
Retailer 14
-
£1,094 GBP
View
Retailer 15
-
£1,253 GBP
View
Price last confirmed 36 days ago
B+
Retailer 16
-
£1,278 GBP
View
B+
Retailer 17
-
£1,429 GBP
View
B
Retailer 18
-
£1,460 GBP
View
B
Retailer 19
-
£1,600 GBP
View
Most Expensive
Queensmith
LG496124663 · Oct 27
£2,173 GBP
View
Price last confirmed 8 days ago
19 more retailers have this diamond
Prices start from £352 GBPSave up to £1,248 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
2.10ct Radiant
£352 GBP