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Round|Lab Grown|IGI

1.26ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG642475204

Shape and cutting style on the report: Round brilliant

Certificate IGI LG642475204

Diamond specifications and retailer prices

From £140 GBP
$188 USD
As of November 3, 2026
Save £1,202 GBP (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,342 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.26ct lab-grown round diamond

This 1.26ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG642475204 or 642475204. Listed at 19 retailers as of November 2, 2026, with prices from £140 to £1,342, a £1,202 spread on the same certified stone. Do Amore Diamonds lists it at £1,342. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG642475204
Dimensions6.97 × 6.93 × 4.25 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.97 mm6.93 mm1.26 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG642475204
Side View
Table 59.0%Crown 34.6°Girdle: MediumPavilion 41°Culet: NoneDepth 61.2%

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: Nov 3
Current: £352 GBP|Low: £134 GBP|High: £865 GBP|Avg: £379 GBP|+6.5%
Retailer 1
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
November 3, 2026
Retailer 13£140 GBP
Retailer 5£157 GBP
Retailer 3£163 GBP
Retailer 14£174 GBP
Retailer 6£233 GBP
Retailer 9£331 GBP
Retailer 1£352 GBP
Retailer 2£359 GBP
Retailer 11£403 GBP
Retailer 7£469 GBP
Retailer 12£560 GBP
Retailer 4£616 GBP
Retailer 10£768 GBP
Retailer 8£865 GBP

43 data points across 14 retailers

19 retailers£140 GBP to £1,342 GBP

A
Cheapest Retailer
-
£140 GBP
$188 USD
A
Retailer 2
-
£157 GBP
$210 USD
View
Final sale: no returns
A
Retailer 3
-
£163 GBP
$218 USD
View
A
Retailer 4
-
£174 GBP
$233 USD
View
Retailer 5
-
£174 GBP
$233 USD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
£233 GBP
$312 USD
View
A
Retailer 7
-
£253 GBP
$339 USD
View
A
Retailer 8
-
£331 GBP
ZAR 7,169 ZAR
View
B+
Retailer 9
-
£352 GBP
View
B+
Retailer 10
-
£359 GBP
$481 USD
View
B+
Retailer 11
-
£403 GBP
$540 USD
View
B+
Retailer 12
-
£469 GBP
A$967 AUD
View
B
Retailer 13
-
£560 GBP
$751 USD
View
B
Retailer 14
-
£616 GBP
$826 USD
View
B
Retailer 15
-
£745 GBP
$999 USD
View
B
Retailer 16
-
£768 GBP
View
B
Retailer 17
-
£862 GBP
$1,156 USD
View
B
Retailer 18
-
£865 GBP
$1,160 USD
View
Most Expensive
B
Do Amore Diamonds
27-51E66D144 · Nov 2
£1,342 GBP
$1,800 USD
View
18 more retailers have this diamond
Prices start from £140 GBPSave up to £1,202 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
1.26ct Round
£140 GBP