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Round|Lab Grown|IGI

1.54ct G VVS1 Round Lab Grown Diamond

EX • G/VVS1 • IGI LG644474604

Shape and cutting style on the report: Round brilliant

Certificate IGI LG644474604

Diamond specifications and retailer prices

From €190 EUR
As of November 3, 2026
Save €769 EUR (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €959 EUR at Brilliance · As of November 4, 2026
View at Brilliance

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 G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG644474604 or 644474604. Listed at 19 retailers as of November 3, 2026, with prices from €190 to €959, a €769 spread on the same certified stone. Brilliance lists it at €959. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644474604
Dimensions7.36 × 7.43 × 4.64 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II Faint Blue
Top View
7.36 mm7.43 mm1.54 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644474604
Side View
Table 56.0%Crown 35.4°Girdle: MediumPavilion 41.2°Culet: NoneDepth 62.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 3
Current: €959 EUR|Low: €190 EUR|High: €959 EUR|Avg: €494 EUR
Brilliance
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
November 5, 2026
Retailer 13€190 EUR
Retailer 5€220 EUR
Retailer 4€235 EUR
Retailer 14€235 EUR
Retailer 8€343 EUR
Retailer 6€404 EUR
Retailer 9€406 EUR
Retailer 11€410 EUR
Retailer 2€430 EUR
Retailer 10€550 EUR
Retailer 3€757 EUR
Retailer 12€760 EUR
Retailer 7€941 EUR
Brilliance€959 EUR

41 data points across 14 retailers

19 retailers€190 EUR to €959 EUR

A
Cheapest Retailer
-
€190 EUR
A
Retailer 2
-
€213 EUR
View
Final sale: no returns
A
Retailer 3
-
€220 EUR
View
Retailer 4
-
€235 EUR
View
Price last confirmed 11 days ago
A
Retailer 5
-
€235 EUR
View
A
Retailer 6
-
€343 EUR
View
B+
Retailer 7
-
€404 EUR
View
A
Retailer 8
-
€406 EUR
View
Retailer 9
-
€410 EUR
View
Price last confirmed 9 days ago
A
Retailer 10
-
€430 EUR
View
B+
Retailer 11
-
€483 EUR
View
B+
Retailer 12
-
€529 EUR
View
Retailer 13
-
€550 EUR
View
Price last confirmed 9 days ago
B+
Retailer 14
-
€757 EUR
View
B
Retailer 15
-
€760 EUR
View
B
Retailer 16
-
€804 EUR
View
Retailer 17
-
€892 EUR
View
Price last confirmed 57 days ago
B
Retailer 18
-
€941 EUR
View
Most Expensive
B
Brilliance
D26415993 · Nov 4
€959 EUR
$1,080 USD
View
18 more retailers have this diamond
Prices start from €190 EURSave up to €769 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
€190 EUR