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Round|Lab Grown|IGI

0.54ct I VS1 Round Lab Grown Diamond

EX • I/VS1 • IGI LG445037328

Shape and cutting style on the report: Round brilliant

Certificate IGI LG445037328

Diamond specifications and retailer prices

From €303 EUR
$338 USD
As of October 29, 2026
Save €1,203 EUR (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,505 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 0.54ct lab-grown round diamond

This 0.54ct lab-grown round sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG445037328 or 445037328. Listed at 13 retailers as of October 26, 2026, with prices from €303 to €1,505, a €1,203 spread on the same certified stone. MOH London lists it at €1,505. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445037328
Dimensions5.35 × 5.33 × 3.10 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
5.35 mm5.33 mm0.54 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG445037328
Side View
Table 60.0%Crown 31.5°Girdle: THN-MEDPavilion 40.3°Culet: NoneDepth 58.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €1,505 EUR|Low: €241 EUR|High: €1,521 EUR|Avg: €721 EUR|-0.9%
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
October 31, 2026
Retailer 13€303 EUR
Retailer 14€331 EUR
Retailer 4€338 EUR
Retailer 5€351 EUR
Retailer 15€375 EUR
Retailer 17€375 EUR
Retailer 7€510 EUR
Retailer 6€537 EUR
Retailer 16€604 EUR
Retailer 11€678 EUR
Retailer 2€680 EUR
Retailer 8€714 EUR
Retailer 12€1,100 EUR
Retailer 3€1,206 EUR
Retailer 10€1,460 EUR
MOH London€1,505 EUR
Retailer 9€1,506 EUR

25 data points across 17 retailers

13 retailers€303 EUR to €1,505 EUR

A
Cheapest Retailer
-
€303 EUR
$338 USD
A
Retailer 2
-
€331 EUR
$370 USD
View
A
Retailer 3
-
€338 EUR
$378 USD
View
Final sale: no returns
A
Retailer 4
-
€351 EUR
$392 USD
View
A
Retailer 5
-
€375 EUR
$419 USD
View
Retailer 6
-
€375 EUR
$419 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
€604 EUR
$675 USD
View
B+
Retailer 8
-
€678 EUR
ZAR 12,241 ZAR
View
B+
Retailer 9
-
€680 EUR
View
B
Retailer 10
-
€1,100 EUR
$1,229 USD
View
B
Retailer 11
-
€1,206 EUR
$1,347 USD
View
B
Retailer 12
-
€1,460 EUR
£1,284 GBP
View
Most Expensive
B
MOH London
LG445037328 · Oct 26
€1,505 EUR
£1,324 GBP
View
12 more retailers have this diamond
Prices start from €303 EURSave up to €1,203 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
0.54ct Round
€303 EUR