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Heart|Lab Grown|IGI

0.54ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG805673428

Certificate IGI LG805673428

Diamond specifications and retailer prices

From €183 EUR
HK$1,600 HKD
As of October 31, 2026
Save €305 EUR (62%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €489 EUR at With Clarity · As of October 30, 2026
View at With Clarity

About this 0.54ct lab-grown heart diamond

This 0.54ct lab-grown heart sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG805673428 or 805673428. Listed at 4 retailers as of October 30, 2026, with prices from €183 to €489, a €305 spread on the same certified stone. With Clarity lists it at €489. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG805673428
Dimensions5.40 × 5.71 × 3.13 mm
L/W Ratio1.06
Top View
5.40 mm5.71 mm0.54 ctE / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG805673428
Side View
Table 63.0%CrownGirdle: ThinPavilionCulet: NoneDepth 54.8%

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 31
Current: €267 EUR|Low: €183 EUR|High: €489 EUR|Avg: €371 EUR
Retailer 1
Retailer 2
Retailer 3
With Clarity
October 31, 2026
Retailer 2€183 EUR
Retailer 1€267 EUR
Retailer 3€429 EUR
With Clarity€489 EUR

2 data points across 4 retailers

4 retailers€183 EUR to €489 EUR

A
Cheapest Retailer
-
€183 EUR
HK$1,600 HKD
B+
Retailer 2
-
€267 EUR
View
B
Retailer 3
-
€429 EUR
SGD 648 SGD
View
Most Expensive
B
With Clarity
805673428 · Oct 30
€489 EUR
$546 USD
View
3 more retailers have this diamond
Prices start from €183 EURSave up to €305 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 Heart
€183 EUR