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Radiant|Lab Grown|IGI

6.10ct G VS1 Radiant Lab Grown Diamond

EX • G/VS1 • IGI LG818626201

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

Certificate IGI LG818626201

Diamond specifications and retailer prices

From £763 GBP
HK$8,000 HKD
As of November 1, 2026
Save £2,382 GBP (76%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £3,145 GBP at With Clarity · As of November 2, 2026
View at With Clarity

About this 6.1ct lab-grown radiant diamond

This 6.1ct lab-grown radiant sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818626201 or 818626201. Listed at 9 retailers as of November 1, 2026, with prices from £763 to £3,145, a £2,382 spread on the same certified stone. With Clarity lists it at £3,145. 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

6.10
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle32.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818626201
Dimensions13.41 × 9.15 × 5.77 mm
L/W Ratio1.47
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.41 mm9.15 mm6.10 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818626201
Side View
Table 66.0%Crown 39.3°Girdle: MediumPavilion 32.2°Culet: NoneDepth 63.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £1,039 GBP|Low: £763 GBP|High: £3,667 GBP|Avg: £1,948 GBP|-10.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
With Clarity
November 2, 2026
Retailer 4£763 GBP
Retailer 3£1,026 GBP
Retailer 1£1,039 GBP
Retailer 6£1,048 GBP
Retailer 7£1,685 GBP
Retailer 8£2,231 GBP
Retailer 2£2,540 GBP
Retailer 5£3,011 GBP
With Clarity£3,145 GBP

39 data points across 9 retailers

9 retailers£763 GBP to £3,145 GBP

A
Cheapest Retailer
-
£763 GBP
HK$8,000 HKD
A
Retailer 2
-
£1,026 GBP
€1,311 EUR
View
A
Retailer 3
-
£1,039 GBP
View
B+
Retailer 4
-
£1,048 GBP
$1,406 USD
View
B+
Retailer 5
-
£1,685 GBP
$2,261 USD
View
B+
Retailer 6
-
£2,231 GBP
$2,994 USD
View
B
Retailer 7
-
£2,540 GBP
View
B
Retailer 8
-
£3,011 GBP
$4,040 USD
View
Most Expensive
B
With Clarity
818626201 · Nov 2
£3,145 GBP
$4,220 USD
View
8 more retailers have this diamond
Prices start from £763 GBPSave up to £2,382 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
6.10ct Radiant
£763 GBP