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Round|Lab Grown|IGI

0.97ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG812635254

Shape and cutting style on the report: Round brilliant

Certificate IGI LG812635254

Diamond specifications and retailer prices

From £116 GBP
$155 USD
As of October 30, 2026
Save £66 GBP (36%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £425 GBP at Brilliant Earth · As of September 28, 2026
View at Brilliant Earth

About this 0.97ct lab-grown round diamond

This 0.97ct 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 LG812635254 or 812635254. Listed at 4 retailers as of October 30, 2026, with a 57% 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

0.97
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812635254
Dimensions6.40 × 6.44 × 3.85 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.40 mm6.44 mm0.97 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812635254
Side View
Table 59.0%Crown 33.6°Girdle: MediumPavilion 40.7°Culet: NoneDepth 59.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £116 GBP|Low: £116 GBP|High: £459 GBP|Avg: £295 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 1£116 GBP
Retailer 2£181 GBP
Retailer 5£228 GBP
Retailer 8£230 GBP
Retailer 3£234 GBP
Retailer 4£319 GBP
Retailer 6£399 GBP
Retailer 7£459 GBP

14 data points across 8 retailers

4 retailers£116 GBP to £181 GBP

A
Cheapest Retailer
-
£116 GBP
$155 USD
Final sale: no returns
B+
Retailer 2
-
£181 GBP
$243 USD
View
Retailer 3
-
£228 GBP
ZAR 4,937 ZAR
View
Price last confirmed 45 days ago
Most Expensive
Brilliant Earth
21226838A · Sep 28
£425 GBP
$570 USD
View
Price last confirmed 32 days ago
3 more retailers have this diamond
Prices start from £116 GBPSave up to £66 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
0.97ct Round
£116 GBP