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Round|Lab Grown|IGI

0.89ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG728520580

Shape and cutting style on the report: Round brilliant

Certificate IGI LG728520580

Diamond specifications and retailer prices

From £164 GBP
$220 USD
As of October 25, 2026
Save £630 GBP (79%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £794 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.89ct lab-grown round diamond

This 0.89ct lab-grown round sits in the just-under-one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG728520580 or 728520580. Listed at 7 retailers as of October 25, 2026, with prices from £164 to £794, a £630 spread on the same certified stone. MOH London lists it at £794. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.89
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728520580
Dimensions6.13 × 6.12 × 3.83 mm
L/W Ratio1.00
Culet sizePointed
Top View
6.13 mm6.12 mm0.89 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728520580
Side View
Table 57.0%Crown 35.3°Girdle: MediumPavilion 40.9°Culet: NoneDepth 62.5%

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 25
Current: £794 GBP|Low: £164 GBP|High: £799 GBP|Avg: £345 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 3£164 GBP
Retailer 6£227 GBP
Retailer 4£298 GBP
Retailer 2£304 GBP
Retailer 5£344 GBP
MOH London£794 GBP

40 data points across 6 retailers

7 retailers£164 GBP to £794 GBP

A
Cheapest Retailer
-
£164 GBP
$220 USD
A
Retailer 2
-
£227 GBP
$304 USD
View
B+
Retailer 3
-
£298 GBP
$399 USD
View
B+
Retailer 4
-
£304 GBP
View
B+
Retailer 5
-
£344 GBP
$461 USD
View
B
Retailer 6
-
£583 GBP
$782 USD
View
Most Expensive
B
MOH London
LG728520580 · Oct 29
£794 GBP
View
6 more retailers have this diamond
Prices start from £164 GBPSave up to £630 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
0.89ct Round
£164 GBP