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Round|Lab Grown|IGI

1.08ct J VS1 Round Lab Grown Diamond

ID • J/VS1 • IGI LG447002027

Shape and cutting style on the report: Round brilliant

Certificate IGI LG447002027

Diamond specifications and retailer prices

From £597 GBP
$800 USD
As of October 29, 2026
Save £2,569 GBP (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £3,166 GBP at MOH London · As of October 27, 2026
View at MOH London

About this 1.08ct lab-grown round diamond

This 1.08ct lab-grown round sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG447002027 or 447002027. Listed at 13 retailers as of October 27, 2026, with prices from £597 to £3,166, a £2,569 spread on the same certified stone. MOH London lists it at £3,166. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.08
Carat
J
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG447002027
Dimensions6.62 × 6.66 × 3.97 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
6.62 mm6.66 mm1.08 ctJ / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG447002027
Side View
Table 58.5%Crown 33°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 59.9%

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 29
Current: £3,166 GBP|Low: £597 GBP|High: £3,204 GBP|Avg: £1,436 GBP|-0.9%
MOH London
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
October 30, 2026
Retailer 9£597 GBP
Retailer 8£849 GBP
Retailer 14£923 GBP
Retailer 13£950 GBP
Retailer 10£984 GBP
Retailer 12£984 GBP
Retailer 4£1,112 GBP
Retailer 5£1,391 GBP
Retailer 11£1,564 GBP
Retailer 7£1,809 GBP
Retailer 3£1,844 GBP
Retailer 6£1,939 GBP
Retailer 2£2,173 GBP
MOH London£3,166 GBP

42 data points across 14 retailers

13 retailers£597 GBP to £3,166 GBP

A
Cheapest Retailer
-
£597 GBP
$800 USD
B+
Retailer 2
-
£849 GBP
$1,137 USD
View
B+
Retailer 3
-
£923 GBP
$1,237 USD
View
B+
Retailer 4
-
£950 GBP
$1,273 USD
View
Final sale: no returns
Retailer 5
-
£984 GBP
$1,319 USD
View
Price last confirmed 13 days ago
B+
Retailer 6
-
£984 GBP
$1,319 USD
View
B+
Retailer 7
-
£1,112 GBP
$1,490 USD
View
B
Retailer 8
-
£1,564 GBP
$2,095 USD
View
B
Retailer 9
-
£1,809 GBP
ZAR 39,157 ZAR
View
B
Retailer 10
-
£1,844 GBP
$2,471 USD
View
B
Retailer 11
-
£1,939 GBP
$2,598 USD
View
B
Retailer 12
-
£2,173 GBP
View
Most Expensive
B
MOH London
LG447002027 · Oct 27
£3,166 GBP
View
12 more retailers have this diamond
Prices start from £597 GBPSave up to £2,569 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
1.08ct Round
£597 GBP