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Round|Lab Grown|IGI

1.12ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG563212392

Shape and cutting style on the report: Round brilliant

Certificate IGI LG563212392

Diamond specifications and retailer prices

From £687 GBP
$920 USD
As of October 29, 2026
Save £618 GBP (47%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £1,757 GBP at Friendly Diamonds · As of October 26, 2026
View at Friendly Diamonds

About this 1.12ct lab-grown round diamond

This 1.12ct lab-grown round sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG563212392 or 563212392. Listed at 12 retailers as of October 28, 2026, with a 90% 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

1.12
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG563212392
Dimensions6.70 × 6.69 × 4.07 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
6.70 mm6.69 mm1.12 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG563212392
Side View
Table 57.5%Crown 33.1°Girdle: MediumPavilion 40.9°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £1,757 GBP|Low: £562 GBP|High: £2,798 GBP|Avg: £1,160 GBP
Friendly Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 5£687 GBP
Retailer 4£703 GBP
Retailer 8£787 GBP
Retailer 6£815 GBP
Retailer 9£944 GBP
Retailer 2£1,249 GBP
Retailer 7£1,305 GBP
Friendly Diamonds£1,757 GBP
Retailer 3£2,769 GBP

40 data points across 9 retailers

12 retailers£687 GBP to £1,305 GBP

B
Cheapest Retailer
-
£687 GBP
$920 USD
B
Retailer 2
-
£703 GBP
$942 USD
View
B
Retailer 3
-
£765 GBP
$1,025 USD
View
B
Retailer 4
-
£787 GBP
$1,055 USD
View
Final sale: no returns
Retailer 5
-
£815 GBP
$1,092 USD
View
Price last confirmed 13 days ago
B
Retailer 6
-
£815 GBP
$1,092 USD
View
B
Retailer 7
-
£944 GBP
$1,265 USD
View
B
Retailer 8
-
£1,249 GBP
View
B
Retailer 9
-
£1,305 GBP
$1,748 USD
View
Most Expensive
Friendly Diamonds
1589245 · Oct 26
£1,757 GBP
$2,354 USD
View
Price under review
9 more retailers have this diamond
Prices start from £687 GBPSave up to £618 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
1.12ct Round
£687 GBP