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Round|Lab Grown|IGI

1.02ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG792641763

Shape and cutting style on the report: Round brilliant

Certificate IGI LG792641763

Diamond specifications and retailer prices

From €134 EUR
As of November 3, 2026
Save €646 EUR (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €780 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 1.02ct lab-grown round diamond

This 1.02ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792641763 or 792641763. Listed at 19 retailers as of November 2, 2026, with prices from €134 to €780, a €646 spread on the same certified stone. MOH London lists it at €780. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792641763
Dimensions6.55 × 6.51 × 3.92 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.55 mm6.51 mm1.02 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792641763
Side View
Table 59.0%Crown 33.2°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.0%

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: €780 EUR|Low: €131 EUR|High: €803 EUR|Avg: €355 EUR|-2.7%
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 4, 2026
Retailer 6€134 EUR
Retailer 10€150 EUR
Retailer 9€157 EUR
Retailer 15€167 EUR
Retailer 7€168 EUR
Retailer 8€268 EUR
Retailer 14€288 EUR
Retailer 11€305 EUR
Retailer 3€306 EUR
Retailer 2€344 EUR
Retailer 13€407 EUR
Retailer 12€436 EUR
Retailer 17€453 EUR
Retailer 4€459 EUR
Retailer 16€537 EUR
Retailer 5€540 EUR
Retailer 18€586 EUR
MOH London€780 EUR

35 data points across 18 retailers

19 retailers€134 EUR to €780 EUR

A
Cheapest Retailer
-
€134 EUR
A
Retailer 2
-
€150 EUR
View
Final sale: no returns
A
Retailer 3
-
€157 EUR
View
A
Retailer 4
-
€167 EUR
View
Retailer 5
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€168 EUR
View
Price last confirmed 10 days ago
A
Retailer 6
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€268 EUR
View
A
Retailer 7
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€288 EUR
View
A
Retailer 8
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€305 EUR
View
A
Retailer 9
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€306 EUR
View
B+
Retailer 10
-
€344 EUR
View
B+
Retailer 11
-
€407 EUR
View
B+
Retailer 12
-
€436 EUR
View
B+
Retailer 13
-
€453 EUR
View
B+
Retailer 14
-
€459 EUR
View
Retailer 15
-
€534 EUR
View
Price last confirmed 44 days ago
B+
Retailer 16
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€537 EUR
View
B+
Retailer 17
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€540 EUR
View
B+
Retailer 18
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€586 EUR
View
Most Expensive
B
MOH London
LG792641763 · Nov 2
€780 EUR
£687 GBP
View
18 more retailers have this diamond
Prices start from €134 EURSave up to €646 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
1.02ct Round
€134 EUR