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Round|Lab Grown|IGI

4.52ct H VVS2 Round Lab Grown Diamond

EX • H/VVS2 • IGI LG743576389

Shape and cutting style on the report: Round brilliant

Certificate IGI LG743576389

Diamond specifications and retailer prices

From €580 EUR
$648 USD
As of October 26, 2026
Save €2,839 EUR (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €3,419 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4.52ct lab-grown round diamond

This 4.52ct lab-grown round sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG743576389 or 743576389. Listed at 19 retailers as of October 26, 2026, with prices from €580 to €3,419, a €2,839 spread on the same certified stone. Brilliant Earth lists it at €3,419. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.52
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743576389
Dimensions10.48 × 10.58 × 6.44 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
10.48 mm10.58 mm4.52 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743576389
Side View
Table 60.0%Crown 36.3°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.0%

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 26
Current: €3,419 EUR|Low: €580 EUR|High: €6,695 EUR|Avg: €1,740 EUR|-48.9%
Brilliant Earth
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
Retailer 18
October 31, 2026
Retailer 16€580 EUR
Retailer 7€631 EUR
Retailer 18€672 EUR
Retailer 9€779 EUR
Retailer 14€832 EUR
Retailer 3€999 EUR
Retailer 15€1,070 EUR
Retailer 17€1,097 EUR
Retailer 2€1,416 EUR
Retailer 13€1,431 EUR
Retailer 11€1,441 EUR
Retailer 4€1,631 EUR
Retailer 5€1,890 EUR
Retailer 8€2,269 EUR
Retailer 6€2,320 EUR
Retailer 10€2,649 EUR
Retailer 12€2,848 EUR
Brilliant Earth€3,419 EUR

39 data points across 18 retailers

19 retailers€580 EUR to €3,419 EUR

A
Cheapest Retailer
-
€580 EUR
$648 USD
A
Retailer 2
-
€631 EUR
$705 USD
View
A
Retailer 3
-
€672 EUR
$751 USD
View
Retailer 4
-
€730 EUR
$816 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
€779 EUR
HK$6,800 HKD
View
A
Retailer 6
-
€832 EUR
$930 USD
View
A
Retailer 7
-
€999 EUR
$1,116 USD
View
A
Retailer 8
-
€1,070 EUR
View
B+
Retailer 9
-
€1,097 EUR
$1,226 USD
View
A
Retailer 10
-
€1,416 EUR
$1,582 USD
View
A
Retailer 11
-
€1,431 EUR
ZAR 25,830 ZAR
View
A
Retailer 12
-
€1,441 EUR
A$2,477 AUD
View
B+
Retailer 13
-
€1,631 EUR
$1,822 USD
View
B+
Retailer 14
-
€1,890 EUR
$2,112 USD
View
B+
Retailer 15
-
€2,269 EUR
SGD 3,426 SGD
View
B+
Retailer 16
-
€2,320 EUR
$2,592 USD
View
Retailer 17
-
€2,649 EUR
$2,960 USD
View
Price last confirmed 10 days ago
B
Retailer 18
-
€2,848 EUR
£2,505 GBP
View
Most Expensive
B
Brilliant Earth
16641915A · Oct 30
€3,419 EUR
$3,820 USD
View
18 more retailers have this diamond
Prices start from €580 EURSave up to €2,839 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
4.52ct Round
€580 EUR