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Round|Lab Grown|IGI

1.30ct I VVS2 Round Lab Grown Diamond

ID • I/VVS2 • IGI LG497158251

Shape and cutting style on the report: Round brilliant

Certificate IGI LG497158251

Diamond specifications and retailer prices

From €659 EUR
As of November 5, 2026
Save €1,481 EUR (69%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €3,253 EUR at MOH London · As of November 5, 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 I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG497158251 or 497158251. Listed at 13 retailers as of November 4, 2026, with a 225% 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
I
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG497158251
Dimensions6.99 × 6.94 × 4.32 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.99 mm6.94 mm1.30 ctI / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG497158251
Side View
Table 59.5%Crown 35.7°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: €3,253 EUR|Low: €659 EUR|High: €3,305 EUR|Avg: €1,513 EUR|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 4€659 EUR
Retailer 6€829 EUR
Retailer 9€928 EUR
Retailer 7€962 EUR
Retailer 10€1,118 EUR
Retailer 8€1,540 EUR
Retailer 3€1,769 EUR
Retailer 2€1,941 EUR
Retailer 5€2,140 EUR
MOH London€3,253 EUR

44 data points across 10 retailers

13 retailers€659 EUR to €2,140 EUR

B+
Cheapest Retailer
-
€659 EUR
B
Retailer 2
-
€829 EUR
View
B
Retailer 3
-
€903 EUR
View
B
Retailer 4
-
€928 EUR
View
Final sale: no returns
B
Retailer 5
-
€962 EUR
View
Retailer 6
-
€962 EUR
View
Price last confirmed 19 days ago
B
Retailer 7
-
€1,118 EUR
View
B
Retailer 8
-
€1,540 EUR
View
B
Retailer 9
-
€1,769 EUR
View
B
Retailer 10
-
€1,941 EUR
View
B
Retailer 11
-
€2,140 EUR
View
Retailer 12
-
€2,704 EUR
View
Price under review
Most Expensive
MOH London
LG497158251 · Nov 5
€3,253 EUR
£2,875 GBP
View
Price under review
12 more retailers have this diamond
Prices start from €659 EURSave up to €1,481 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.

B+
1.30ct Round
€659 EUR