CaratHunter
Plans
Round|Lab Grown|IGI

1.30ct G VVS2 Round Lab Grown Diamond

EX • G/VVS2 • IGI LG837622070

Shape and cutting style on the report: Round brilliant

Certificate IGI LG837622070

Diamond specifications and retailer prices

From £125 GBP
$168 USD
As of November 3, 2026
Save £607 GBP (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £732 GBP at MOH London · As of November 1, 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 LG837622070 or 837622070. Listed at 18 retailers as of November 1, 2026, with prices from £125 to £732, a £607 spread on the same certified stone. MOH London lists it at £732. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837622070
Dimensions6.99 × 6.96 × 4.33 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.99 mm6.96 mm1.30 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837622070
Side View
Table 57.0%Crown 36.3°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.1%

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: £732 GBP|Low: £123 GBP|High: £751 GBP|Avg: £335 GBP|-2.4%
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
November 3, 2026
Retailer 2£125 GBP
Retailer 15£145 GBP
Retailer 17£155 GBP
Retailer 6£157 GBP
Retailer 10£181 GBP
Retailer 8£213 GBP
Retailer 18£266 GBP
Retailer 4£270 GBP
Retailer 14£273 GBP
Retailer 7£337 GBP
Retailer 3£382 GBP
Retailer 5£388 GBP
Retailer 9£429 GBP
Retailer 11£500 GBP
Retailer 13£516 GBP
Retailer 16£518 GBP
Retailer 12£540 GBP
MOH London£732 GBP

40 data points across 18 retailers

18 retailers£125 GBP to £732 GBP

A
Cheapest Retailer
-
£125 GBP
$168 USD
A
Retailer 2
-
£145 GBP
$195 USD
View
A
Retailer 3
-
£155 GBP
$208 USD
View
Retailer 4
-
£157 GBP
$210 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
£181 GBP
HK$1,900 HKD
View
B+
Retailer 6
-
£213 GBP
$285 USD
View
A
Retailer 7
-
£266 GBP
€340 EUR
View
A
Retailer 8
-
£270 GBP
ZAR 5,855 ZAR
View
A
Retailer 9
-
£273 GBP
View
B+
Retailer 10
-
£337 GBP
$452 USD
View
B+
Retailer 11
-
£382 GBP
A$788 AUD
View
B+
Retailer 12
-
£388 GBP
$520 USD
View
B+
Retailer 13
-
£429 GBP
$575 USD
View
B+
Retailer 14
-
£500 GBP
$670 USD
View
B+
Retailer 15
-
£516 GBP
SGD 935 SGD
View
B+
Retailer 16
-
£518 GBP
$695 USD
View
B
Retailer 17
-
£540 GBP
$724 USD
View
Most Expensive
B
MOH London
LG837622070 · Nov 1
£732 GBP
View
17 more retailers have this diamond
Prices start from £125 GBPSave up to £607 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
£125 GBP