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Round|Lab Grown|IGI

1.22ct H VVS2 Round Lab Grown Diamond

EX • H/VVS2 • IGI LG472160593

Shape and cutting style on the report: Round brilliant

Certificate IGI LG472160593

Diamond specifications and retailer prices

From £257 GBP
$345 USD
As of October 30, 2026
Save £803 GBP (76%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,717 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.22ct lab-grown round diamond

This 1.22ct lab-grown round 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 LG472160593 or 472160593. Listed at 11 retailers as of October 30, 2026, with a 312% 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

1.22
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.1°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG472160593
Dimensions6.79 × 6.77 × 4.30 mm
L/W Ratio1.00
Girdle conditionFaceted
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
6.79 mm6.77 mm1.22 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG472160593
Side View
Table 57.0%Crown 36.1°Girdle: THN-STKPavilion 41.5°Culet: NoneDepth 63.5%

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: £1,717 GBP|Low: £170 GBP|High: £1,717 GBP|Avg: £577 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
November 1, 2026
Retailer 3£170 GBP
Retailer 9£257 GBP
Retailer 11£358 GBP
Retailer 10£369 GBP
Retailer 12£399 GBP
Retailer 7£455 GBP
Retailer 6£472 GBP
Retailer 13£576 GBP
Retailer 8£737 GBP
Retailer 4£819 GBP
Retailer 5£852 GBP
Retailer 2£1,061 GBP
Do Amore Diamonds£1,717 GBP

31 data points across 13 retailers

11 retailers£257 GBP to £1,061 GBP

A
Cheapest Retailer
-
£257 GBP
$345 USD
B+
Retailer 2
-
£358 GBP
$480 USD
View
B+
Retailer 3
-
£369 GBP
$495 USD
View
B+
Retailer 4
-
£399 GBP
$535 USD
View
B
Retailer 5
-
£455 GBP
ZAR 9,848 ZAR
View
B+
Retailer 6
-
£472 GBP
View
B
Retailer 7
-
£576 GBP
$772 USD
View
B
Retailer 8
-
£737 GBP
$987 USD
View
B
Retailer 9
-
£852 GBP
$1,142 USD
View
B
Retailer 10
-
£1,061 GBP
View
Most Expensive
Do Amore Diamonds
27-D9171ED90 · Oct 31
£1,717 GBP
$2,300 USD
View
Price under review
10 more retailers have this diamond
Prices start from £257 GBPSave up to £803 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
1.22ct Round
£257 GBP