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Round|Lab Grown|IGI

1.54ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG783630075

Shape and cutting style on the report: Round brilliant

Certificate IGI LG783630075

Diamond specifications and retailer prices

From €191 EUR
As of November 5, 2026
Save €756 EUR (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €947 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 1.54ct lab-grown round diamond

This 1.54ct lab-grown round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG783630075 or 783630075. Listed at 16 retailers as of November 2, 2026, with prices from €191 to €947, a €756 spread on the same certified stone. MOH London lists it at €947. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783630075
Dimensions7.40 × 7.33 × 4.56 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
7.40 mm7.33 mm1.54 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783630075
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.9%

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 5
Current: €947 EUR|Low: €191 EUR|High: €1,123 EUR|Avg: €517 EUR|-4.3%
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
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Retailer 17
November 2, 2026
Retailer 16€191 EUR
Retailer 15€221 EUR
Retailer 6€236 EUR
Retailer 13€236 EUR
Retailer 12€319 EUR
Retailer 5€370 EUR
Retailer 10€391 EUR
Retailer 11€408 EUR
Retailer 7€413 EUR
Retailer 8€464 EUR
Retailer 3€552 EUR
Retailer 4€695 EUR
Retailer 14€760 EUR
Retailer 2€763 EUR
Retailer 9€807 EUR
Retailer 17€944 EUR
MOH London€947 EUR

34 data points across 17 retailers

16 retailers€191 EUR to €947 EUR

A
Cheapest Retailer
-
€191 EUR
A
Retailer 2
-
€221 EUR
View
Retailer 3
-
€236 EUR
View
Price last confirmed 11 days ago
A
Retailer 4
-
€236 EUR
View
B+
Retailer 5
-
€319 EUR
View
A
Retailer 6
-
€391 EUR
View
A
Retailer 7
-
€408 EUR
View
A
Retailer 8
-
€413 EUR
View
A
Retailer 9
-
€464 EUR
View
Retailer 10
-
€552 EUR
View
Price last confirmed 9 days ago
Retailer 11
-
€695 EUR
View
Price last confirmed 18 days ago
B+
Retailer 12
-
€760 EUR
View
B+
Retailer 13
-
€763 EUR
View
B+
Retailer 14
-
€807 EUR
View
B+
Retailer 15
-
€944 EUR
View
Most Expensive
B+
MOH London
LG783630075 · Nov 2
€947 EUR
£837 GBP
View
15 more retailers have this diamond
Prices start from €191 EURSave up to €756 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
1.54ct Round
€191 EUR