CaratHunter
Plans
Radiant|Lab Grown|IGI

1.06ct H VVS2 Radiant Lab Grown Diamond

ID • H/VVS2 • IGI LG506195331

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

Certificate IGI LG506195331

Diamond specifications and retailer prices

From £606 GBP
$812 USD
As of October 30, 2026
Save £686 GBP (53%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £2,148 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.06ct lab-grown radiant diamond

This 1.06ct lab-grown radiant sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG506195331 or 506195331. Listed at 15 retailers as of October 29, 2026, with a 113% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle29°
OriginLab Grown
Grading LabIGI
CertificateIGI LG506195331
Dimensions7.21 × 5.06 × 3.27 mm
L/W Ratio1.42
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
7.21 mm5.06 mm1.06 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG506195331
Side View
Table 65.0%Crown 33.5°Girdle: MediumPavilion 29°Culet: NoneDepth 64.6%

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: Oct 30
Current: £1,292 GBP|Low: £484 GBP|High: £2,670 GBP|Avg: £1,449 GBP|+1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Reve Diamonds
October 29, 2026
Retailer 2£678 GBP
Retailer 11£703 GBP
Retailer 10£769 GBP
Retailer 6£836 GBP
Retailer 4£1,081 GBP
Retailer 13£1,134 GBP
Retailer 1£1,292 GBP
Retailer 9£1,616 GBP
Retailer 8£1,830 GBP
Retailer 3£1,945 GBP
Retailer 12£1,976 GBP
Retailer 5£2,013 GBP
Reve Diamonds£2,148 GBP
Retailer 7£2,639 GBP

26 data points across 14 retailers

15 retailers£606 GBP to £1,292 GBP

B+
Cheapest Retailer
-
£606 GBP
$812 USD
B
Retailer 2
-
£659 GBP
$883 USD
View
B
Retailer 3
-
£678 GBP
$909 USD
View
Final sale: no returns
Retailer 4
-
£703 GBP
$942 USD
View
Price last confirmed 13 days ago
B
Retailer 5
-
£703 GBP
$942 USD
View
B
Retailer 6
-
£769 GBP
$1,030 USD
View
B
Retailer 7
-
£836 GBP
$1,120 USD
View
B
Retailer 8
-
£1,134 GBP
$1,519 USD
View
B
Retailer 9
-
£1,292 GBP
ZAR 27,970 ZAR
View
Retailer 10
-
£1,616 GBP
$2,165 USD
View
Price under review
Retailer 11
-
£1,830 GBP
A$3,773 AUD
View
Price under review
Retailer 12
-
£1,945 GBP
View
Price under review
Retailer 13
-
£1,976 GBP
$2,648 USD
View
Price under review
Most Expensive
Reve Diamonds
A30A27B88 · Oct 30
£2,148 GBP
$2,878 USD
View
Price under review
13 more retailers have this diamond
Prices start from £606 GBPSave up to £686 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+
1.06ct Radiant
£606 GBP