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Radiant|Lab Grown|IGI

2.61ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG530215541

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

Certificate IGI LG530215541

Diamond specifications and retailer prices

From £1,970 GBP
$2,640 USD
As of October 29, 2026
Save £2,392 GBP (55%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £6,153 GBP at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 2.61ct lab-grown radiant diamond

This 2.61ct lab-grown radiant sits in the two to three carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG530215541 or 530215541. Listed at 16 retailers as of October 29, 2026, with a 121% 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

2.61
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.2°
Pavilion angle28.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530215541
Dimensions9.49 × 6.53 × 4.47 mm
L/W Ratio1.45
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
9.49 mm6.53 mm2.61 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530215541
Side View
Table 66.0%Crown 48.2°Girdle: Slightly ThickPavilion 28.7°Culet: NoneDepth 68.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £6,153 GBP|Low: £1,970 GBP|High: £11,370 GBP|Avg: £6,058 GBP|+7.8%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 7£1,970 GBP
Retailer 9£3,748 GBP
Retailer 3£3,928 GBP
Retailer 4£4,197 GBP
Retailer 10£4,347 GBP
Retailer 13£5,161 GBP
Retailer 8£5,451 GBP
Retailer 2£5,561 GBP
Flawless Fine Jewelry£6,153 GBP
Retailer 11£6,718 GBP
Retailer 6£8,859 GBP
Retailer 12£10,993 GBP
Retailer 5£11,370 GBP

42 data points across 13 retailers

16 retailers£1,970 GBP to £4,362 GBP

B
Cheapest Retailer
-
£1,970 GBP
$2,640 USD
B
Retailer 2
-
£3,748 GBP
$5,022 USD
View
B
Retailer 3
-
£3,928 GBP
$5,263 USD
View
B
Retailer 4
-
£3,969 GBP
$5,318 USD
View
B
Retailer 5
-
£4,197 GBP
$5,624 USD
View
Final sale: no returns
B
Retailer 6
-
£4,347 GBP
$5,825 USD
View
Retailer 7
-
£4,347 GBP
$5,825 USD
View
Price last confirmed 14 days ago
B
Retailer 8
-
£4,362 GBP
$5,845 USD
View
Retailer 9
-
£5,161 GBP
$6,915 USD
View
Price under review
Retailer 10
-
£5,451 GBP
$7,304 USD
View
Price under review
Retailer 11
-
£5,561 GBP
View
Price under review
Most Expensive
Flawless Fine Jewelry
FE67422D4 · Oct 29
£6,153 GBP
View
Price under review
11 more retailers have this diamond
Prices start from £1,970 GBPSave up to £2,392 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.

B
2.61ct Radiant
£1,970 GBP