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Round|Lab Grown|IGI

1.30ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG761551604

Shape and cutting style on the report: Round brilliant

Certificate IGI LG761551604

Diamond specifications and retailer prices

From £134 GBP
$179 USD
As of October 29, 2026
Save £474 GBP (78%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £810 GBP at MOH London · As of October 21, 2026
View at MOH London

About this 1.3ct lab-grown round diamond

This 1.3ct 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 LG761551604 or 761551604. Listed at 22 retailers as of October 28, 2026, with a 353% 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

1.30
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761551604
Dimensions7.13 × 7.09 × 4.23 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
7.13 mm7.09 mm1.30 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761551604
Side View
Table 59.0%Crown 33.3°Girdle: MediumPavilion 40.6°Culet: NoneDepth 59.6%

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 29
Current: £810 GBP|Low: £134 GBP|High: £815 GBP|Avg: £372 GBP|+0.4%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 11£134 GBP
Retailer 10£161 GBP
Retailer 7£167 GBP
Retailer 5£286 GBP
Retailer 17£295 GBP
Retailer 2£299 GBP
Retailer 12£299 GBP
Retailer 13£319 GBP
Retailer 15£342 GBP
Retailer 14£355 GBP
Retailer 8£420 GBP
Retailer 3£436 GBP
Retailer 9£437 GBP
Retailer 6£536 GBP
Retailer 18£577 GBP
Retailer 4£601 GBP
Retailer 16£608 GBP
MOH London£810 GBP

44 data points across 18 retailers

22 retailers£134 GBP to £608 GBP

A
Cheapest Retailer
-
£134 GBP
$179 USD
A
Retailer 2
-
£161 GBP
$215 USD
View
A
Retailer 3
-
£167 GBP
$222 USD
View
A
Retailer 4
-
£172 GBP
$229 USD
View
A
Retailer 5
-
£286 GBP
ZAR 6,163 ZAR
View
A
Retailer 6
-
£295 GBP
$393 USD
View
A
Retailer 7
-
£299 GBP
View
A
Retailer 8
-
£299 GBP
View
A
Retailer 9
-
£319 GBP
€405 EUR
View
B+
Retailer 10
-
£342 GBP
$456 USD
View
B+
Retailer 11
-
£355 GBP
$473 USD
View
B+
Retailer 12
-
£417 GBP
$555 USD
View
Price last confirmed 74 days ago
B+
Retailer 13
-
£420 GBP
A$861 AUD
View
B+
Retailer 14
-
£436 GBP
$580 USD
View
B+
Retailer 15
-
£437 GBP
$582 USD
View
B+
Retailer 16
-
£529 GBP
$705 USD
View
Price last confirmed 43 days ago
B+
Retailer 17
-
£536 GBP
$714 USD
View
B
Retailer 18
-
£556 GBP
$740 USD
View
Price last confirmed 18 days ago
B
Retailer 19
-
£577 GBP
$768 USD
View
B
Retailer 20
-
£601 GBP
$800 USD
View
B
Retailer 21
-
£608 GBP
$810 USD
View
Most Expensive
B
MOH London
LG761551604 · Oct 21
£810 GBP
View
Price last confirmed 8 days ago
21 more retailers have this diamond
Prices start from £134 GBPSave up to £474 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
1.30ct Round
£134 GBP