CaratHunter
Plans
Radiant|Lab Grown|IGI

1.09ct H VVS2 Radiant Lab Grown Diamond

ID • H/VVS2 • IGI LG522225973

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

Certificate IGI LG522225973

Diamond specifications and retailer prices

From £180 GBP
$241 USD
As of October 30, 2026
Save £896 GBP (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,724 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.09ct lab-grown radiant diamond

This 1.09ct 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 LG522225973 or 522225973. Listed at 19 retailers as of October 30, 2026, with a 498% 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

1.09
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.7°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG522225973
Dimensions7.48 × 5.12 × 3.37 mm
L/W Ratio1.46
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
7.48 mm5.12 mm1.09 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG522225973
Side View
Table 66.5%Crown 41.7°Girdle: MediumPavilion 36.1°Culet: NoneDepth 65.8%

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: Oct 30
Current: £1,724 GBP|Low: £172 GBP|High: £1,724 GBP|Avg: £565 GBP
Do Amore Diamonds
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
Retailer 16
Retailer 17
October 30, 2026
Retailer 17£180 GBP
Retailer 6£201 GBP
Retailer 15£208 GBP
Retailer 3£223 GBP
Retailer 16£223 GBP
Retailer 9£250 GBP
Retailer 10£302 GBP
Retailer 5£376 GBP
Retailer 8£398 GBP
Retailer 12£423 GBP
Retailer 2£605 GBP
Retailer 14£719 GBP
Retailer 4£791 GBP
Retailer 7£955 GBP
Retailer 11£991 GBP
Retailer 13£1,076 GBP
Do Amore Diamonds£1,724 GBP

34 data points across 17 retailers

19 retailers£180 GBP to £1,076 GBP

A
Cheapest Retailer
-
£180 GBP
$241 USD
A
Retailer 2
-
£201 GBP
$269 USD
View
Final sale: no returns
A
Retailer 3
-
£208 GBP
$279 USD
View
A
Retailer 4
-
£223 GBP
$299 USD
View
A
Retailer 5
-
£223 GBP
$299 USD
View
A
Retailer 6
-
£250 GBP
$335 USD
View
A
Retailer 7
-
£302 GBP
View
B+
Retailer 8
-
£376 GBP
$504 USD
View
B+
Retailer 9
-
£398 GBP
$533 USD
View
B+
Retailer 10
-
£423 GBP
ZAR 9,151 ZAR
View
B
Retailer 11
-
£605 GBP
$810 USD
View
B
Retailer 12
-
£652 GBP
View
B
Retailer 13
-
£719 GBP
$963 USD
View
B
Retailer 14
-
£791 GBP
$1,060 USD
View
B
Retailer 15
-
£917 GBP
$1,228 USD
View
B
Retailer 16
-
£955 GBP
View
B
Retailer 17
-
£991 GBP
View
B
Retailer 18
-
£1,076 GBP
CA$2,002 CAD
View
Most Expensive
Do Amore Diamonds
27-940894C08 · Oct 31
£1,724 GBP
$2,310 USD
View
Price under review
18 more retailers have this diamond
Prices start from £180 GBPSave up to £896 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
1.09ct Radiant
£180 GBP