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Round|Lab Grown|IGI

1.10ct I VS2 Round Lab Grown Diamond

ID • I/VS2 • IGI LG492112360

Shape and cutting style on the report: Round brilliant

Certificate IGI LG492112360

Diamond specifications and retailer prices

From £653 GBP
$870 USD
As of October 29, 2026
Save £657 GBP (50%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £2,214 GBP at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.1ct lab-grown round diamond

This 1.1ct lab-grown round sits in the classic one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG492112360 or 492112360. Listed at 13 retailers as of October 29, 2026, with a 101% 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

1.10
Carat
I
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG492112360
Dimensions6.73 × 6.65 × 4.04 mm
L/W Ratio1.01
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
6.73 mm6.65 mm1.10 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG492112360
Side View
Table 59.5%Crown 33°Girdle: MediumPavilion 41.1°Culet: NoneDepth 60.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £2,214 GBP|Low: £653 GBP|High: £3,847 GBP|Avg: £1,715 GBP
NZ Jewellers
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
October 29, 2026
Retailer 11£653 GBP
Retailer 10£1,018 GBP
Retailer 3£1,108 GBP
Retailer 15£1,141 GBP
Retailer 12£1,181 GBP
Retailer 14£1,181 GBP
Retailer 4£1,310 GBP
Retailer 5£1,607 GBP
Retailer 13£1,867 GBP
Retailer 2£1,909 GBP
Retailer 8£2,019 GBP
Retailer 6£2,202 GBP
NZ Jewellers£2,214 GBP
Retailer 7£2,645 GBP
Retailer 9£3,817 GBP

26 data points across 15 retailers

13 retailers£653 GBP to £1,310 GBP

B
Cheapest Retailer
-
£653 GBP
$870 USD
B
Retailer 2
-
£1,018 GBP
$1,356 USD
View
B
Retailer 3
-
£1,108 GBP
$1,476 USD
View
B
Retailer 4
-
£1,141 GBP
$1,519 USD
View
Final sale: no returns
Retailer 5
-
£1,181 GBP
$1,573 USD
View
Price last confirmed 17 days ago
B
Retailer 6
-
£1,181 GBP
$1,573 USD
View
B
Retailer 7
-
£1,310 GBP
$1,745 USD
View
Retailer 8
-
£1,867 GBP
$2,486 USD
View
Price under review
Retailer 9
-
£1,909 GBP
View
Price under review
Retailer 10
-
£2,019 GBP
€2,561 EUR
View
Price under review
Retailer 11
-
£2,202 GBP
$2,933 USD
View
Price under review
Most Expensive
NZ Jewellers
14502910-a79b-4f35-9667-5e16c54a6864 · Oct 27
£2,214 GBP
$2,949 USD
View
Price under review
11 more retailers have this diamond
Prices start from £653 GBPSave up to £657 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
1.10ct Round
£653 GBP