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Round|Lab Grown|IGI

1.54ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG776643662

Shape and cutting style on the report: Round brilliant

Certificate IGI LG776643662

Diamond specifications and retailer prices

From €187 EUR
$209 USD
As of October 29, 2026
Save €754 EUR (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €941 EUR at MOH London · As of October 29, 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 LG776643662 or 776643662. Listed at 19 retailers as of October 29, 2026, with prices from €187 to €941, a €754 spread on the same certified stone. MOH London lists it at €941. 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776643662
Dimensions7.36 × 4.57 × 4.57 mm
L/W Ratio1.61
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.36 mm4.57 mm1.54 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776643662
Side View
Table 58.0%Crown 35.7°Girdle: MediumPavilion 40.7°Culet: NoneDepth 62.0%

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: Oct 29
Current: €941 EUR|Low: €186 EUR|High: €974 EUR|Avg: €494 EUR|-3.4%
MOH London
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 17
Retailer 18
October 31, 2026
Retailer 3€187 EUR
Retailer 14€209 EUR
Retailer 13€218 EUR
Retailer 2€233 EUR
Retailer 9€234 EUR
Retailer 15€363 EUR
Retailer 4€401 EUR
Retailer 7€401 EUR
Retailer 10€414 EUR
Retailer 12€529 EUR
Retailer 8€546 EUR
Retailer 5€610 EUR
Retailer 6€685 EUR
Retailer 11€747 EUR
Retailer 16€754 EUR
Retailer 18€795 EUR
Retailer 17€941 EUR
MOH London€941 EUR

27 data points across 18 retailers

19 retailers€187 EUR to €941 EUR

A
Cheapest Retailer
-
€187 EUR
$209 USD
A
Retailer 2
-
€209 EUR
$234 USD
View
Final sale: no returns
A
Retailer 3
-
€218 EUR
$243 USD
View
A
Retailer 4
-
€233 EUR
$260 USD
View
A
Retailer 5
-
€234 EUR
$261 USD
View
A
Retailer 6
-
€363 EUR
£320 GBP
View
B+
Retailer 7
-
€401 EUR
$448 USD
View
A
Retailer 8
-
€401 EUR
ZAR 7,245 ZAR
View
A
Retailer 9
-
€414 EUR
$462 USD
View
A
Retailer 10
-
€529 EUR
$591 USD
View
A
Retailer 11
-
€546 EUR
A$938 AUD
View
B+
Retailer 12
-
€610 EUR
$681 USD
View
B+
Retailer 13
-
€685 EUR
$765 USD
View
B+
Retailer 14
-
€747 EUR
$835 USD
View
B+
Retailer 15
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€754 EUR
SGD 1,139 SGD
View
Retailer 16
-
€755 EUR
$844 USD
View
Price last confirmed 41 days ago
B+
Retailer 17
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€795 EUR
$888 USD
View
B+
Retailer 18
-
€941 EUR
$1,051 USD
View
Most Expensive
B+
MOH London
LG776643662 · Oct 29
€941 EUR
£828 GBP
View
18 more retailers have this diamond
Prices start from €187 EURSave up to €754 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
€187 EUR