CaratHunter
Plans
Radiant|Lab Grown|IGI

1.11ct G VVS1 Radiant Lab Grown Diamond

ID • G/VVS1 • IGI LG586371375

Certificate IGI LG586371375

Diamond specifications and retailer prices

From £561 GBP
As of November 5, 2026
Save £308 GBP (35%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £869 GBP at Jared · As of November 4, 2026
View at Jared

About this 1.11ct lab-grown radiant diamond

This 1.11ct lab-grown radiant sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG586371375 or 586371375. Listed at 4 retailers as of November 4, 2026, with prices from £561 to £869, a £308 spread on the same certified stone. Jared lists it at £869. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.11
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG586371375
Dimensions6.98 × 5.40 × 3.67 mm
L/W Ratio1.29
Top View
6.98 mm5.40 mm1.11 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG586371375
Side View
Table 62.0%CrownGirdle: ThinPavilionCulet: NoneDepth 68.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £869 GBP|Low: £561 GBP|High: £929 GBP|Avg: £849 GBP
Jared
Retailer 2
Retailer 3
Retailer 4
September 26, 2026
Retailer 2£561 GBP
Retailer 3£795 GBP
Retailer 4£795 GBP
Jared£869 GBP

6 data points across 4 retailers

4 retailers£561 GBP to £869 GBP

B+
Cheapest Retailer
-
£561 GBP
B
Retailer 2
-
£795 GBP
View
B
Retailer 3
-
£795 GBP
View
Most Expensive
B
Jared
148696761 · Nov 4
£869 GBP
$1,170 USD
View
3 more retailers have this diamond
Prices start from £561 GBPSave up to £308 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+
1.11ct Radiant
£561 GBP