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Round|Lab Grown|IGI

1.30ct G VS1 Round Lab Grown Diamond

EX • G/VS1 • IGI LG741582537

Shape and cutting style on the report: Round brilliant

Certificate IGI LG741582537

Diamond specifications and retailer prices

From €155 EUR
As of November 3, 2026
Save €744 EUR (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €899 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG741582537 or 741582537. Listed at 17 retailers as of November 2, 2026, with prices from €155 to €899, a €744 spread on the same certified stone. MOH London lists it at €899. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741582537
Dimensions7.04 × 6.97 × 4.30 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
7.04 mm6.97 mm1.30 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741582537
Side View
Table 61.0%Crown 34.7°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 61.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 3
Current: €899 EUR|Low: €155 EUR|High: €910 EUR|Avg: €453 EUR|-1.0%
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
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Retailer 17
November 4, 2026
Retailer 14€155 EUR
Retailer 5€180 EUR
Retailer 15€192 EUR
Retailer 9€194 EUR
Retailer 13€331 EUR
Retailer 10€339 EUR
Retailer 6€343 EUR
Retailer 11€358 EUR
Retailer 3€393 EUR
Retailer 4€418 EUR
Retailer 12€468 EUR
Retailer 2€528 EUR
Retailer 16€618 EUR
Retailer 17€652 EUR
Retailer 7€666 EUR
Retailer 8€707 EUR
MOH London€899 EUR

41 data points across 17 retailers

17 retailers€155 EUR to €899 EUR

A
Cheapest Retailer
-
€155 EUR
A
Retailer 2
-
€180 EUR
View
A
Retailer 3
-
€192 EUR
View
Retailer 4
-
€194 EUR
View
Price last confirmed 10 days ago
A
Retailer 5
-
€331 EUR
View
A
Retailer 6
-
€339 EUR
View
B+
Retailer 7
-
€343 EUR
View
A
Retailer 8
-
€358 EUR
View
A
Retailer 9
-
€393 EUR
View
B+
Retailer 10
-
€418 EUR
View
B+
Retailer 11
-
€468 EUR
View
B+
Retailer 12
-
€528 EUR
View
B+
Retailer 13
-
€618 EUR
View
B+
Retailer 14
-
€652 EUR
View
B
Retailer 15
-
€666 EUR
View
B
Retailer 16
-
€707 EUR
View
Most Expensive
B
MOH London
LG741582537 · Nov 2
€899 EUR
£791 GBP
View
16 more retailers have this diamond
Prices start from €155 EURSave up to €744 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
€155 EUR