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Round|Lab Grown|IGI

1.30ct G VVS1 Round Lab Grown Diamond

ID • G/VVS1 • IGI LG839677327

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839677327

Diamond specifications and retailer prices

From €162 EUR
As of November 3, 2026
Save €780 EUR (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €942 EUR at MOH London · As of November 2, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839677327 or 839677327. Listed at 18 retailers as of November 2, 2026, with prices from €162 to €942, a €780 spread on the same certified stone. MOH London lists it at €942. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839677327
Dimensions7.09 × 7.04 × 4.27 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
7.09 mm7.04 mm1.30 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839677327
Side View
Table 59.0%Crown 33.1°Girdle: MediumPavilion 40.9°Culet: NoneDepth 60.4%

Caratlytics Score

How it works →
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: Nov 3
Current: €942 EUR|Low: €156 EUR|High: €954 EUR|Avg: €408 EUR|-0.9%
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
November 5, 2026
Retailer 13€162 EUR
Retailer 14€201 EUR
Retailer 5€227 EUR
Retailer 3€273 EUR
Retailer 7€335 EUR
Retailer 9€339 EUR
Retailer 11€347 EUR
Retailer 2€359 EUR
Retailer 4€443 EUR
Retailer 12€480 EUR
Retailer 10€491 EUR
Retailer 8€586 EUR
Retailer 6€673 EUR
MOH London€942 EUR

37 data points across 14 retailers

18 retailers€162 EUR to €942 EUR

A
Cheapest Retailer
-
€162 EUR
A
Retailer 2
-
€201 EUR
View
Retailer 3
-
€201 EUR
View
Price last confirmed 11 days ago
A
Retailer 4
-
€227 EUR
View
B+
Retailer 5
-
€273 EUR
View
A
Retailer 6
-
€335 EUR
View
A
Retailer 7
-
€339 EUR
View
A
Retailer 8
-
€347 EUR
View
A
Retailer 9
-
€359 EUR
View
B+
Retailer 10
-
€443 EUR
View
B+
Retailer 11
-
€480 EUR
View
B+
Retailer 12
-
€491 EUR
View
B+
Retailer 13
-
€586 EUR
View
B
Retailer 14
-
€648 EUR
View
B
Retailer 15
-
€670 EUR
View
B
Retailer 16
-
€686 EUR
View
B
Retailer 17
-
€695 EUR
View
Most Expensive
B
MOH London
LG839677327 · Nov 2
€942 EUR
£836 GBP
View
17 more retailers have this diamond
Prices start from €162 EURSave up to €780 EUR

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
€162 EUR