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Round|Lab Grown|IGI

1.03ct G IF Round Lab Grown Diamond

ID • G/IF • IGI LG786693070

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786693070

Diamond specifications and retailer prices

From €156 EUR
As of November 4, 2026
Save €738 EUR (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €894 EUR at MOH London · As of November 5, 2026
View at MOH London

About this 1.03ct lab-grown round diamond

This 1.03ct lab-grown round sits in the classic one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG786693070 or 786693070. Listed at 20 retailers as of November 4, 2026, with prices from €156 to €894, a €738 spread on the same certified stone. MOH London lists it at €894. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
G
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786693070
Dimensions6.48 × 6.50 × 3.96 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.48 mm6.50 mm1.03 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786693070
Side View
Table 57.0%Crown 34.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.1%

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: Nov 4
Current: €894 EUR|Low: €150 EUR|High: €918 EUR|Avg: €387 EUR|-2.5%
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
November 5, 2026
Retailer 3€156 EUR
Retailer 9€179 EUR
Retailer 5€193 EUR
Retailer 8€193 EUR
Retailer 4€227 EUR
Retailer 6€273 EUR
Retailer 15€335 EUR
Retailer 10€339 EUR
Retailer 13€339 EUR
Retailer 14€472 EUR
Retailer 16€481 EUR
Retailer 2€554 EUR
Retailer 7€623 EUR
Retailer 11€682 EUR
Retailer 12€768 EUR
MOH London€894 EUR

41 data points across 16 retailers

20 retailers€156 EUR to €894 EUR

A
Cheapest Retailer
-
€156 EUR
A
Retailer 2
-
€179 EUR
View
A
Retailer 3
-
€193 EUR
View
Retailer 4
-
€193 EUR
View
Price last confirmed 11 days ago
A
Retailer 5
-
€227 EUR
View
B+
Retailer 6
-
€273 EUR
View
A
Retailer 7
-
€335 EUR
View
A
Retailer 8
-
€339 EUR
View
A
Retailer 9
-
€339 EUR
View
B+
Retailer 10
-
€407 EUR
View
B+
Retailer 11
-
€472 EUR
View
B+
Retailer 12
-
€481 EUR
View
B+
Retailer 13
-
€538 EUR
View
B+
Retailer 14
-
€554 EUR
View
B+
Retailer 15
-
€623 EUR
View
Retailer 16
-
€659 EUR
View
Price last confirmed 8 days ago
B
Retailer 17
-
€671 EUR
View
B
Retailer 18
-
€682 EUR
View
B
Retailer 19
-
€768 EUR
View
Most Expensive
B
MOH London
LG786693070 · Nov 5
€894 EUR
£793 GBP
View
19 more retailers have this diamond
Prices start from €156 EURSave up to €738 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
1.03ct Round
€156 EUR