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Round|Lab Grown|IGI

4.02ct H VVS1 Round Lab Grown Diamond

ID • H/VVS1 • IGI LG845668366

Shape and cutting style on the report: Round brilliant

Certificate IGI LG845668366

Diamond specifications and retailer prices

From €558 EUR
$623 USD
As of October 29, 2026
Save €2,987 EUR (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €3,545 EUR at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 4.02ct lab-grown round diamond

This 4.02ct lab-grown round sits in the three to five carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845668366 or 845668366. Listed at 20 retailers as of October 28, 2026, with prices from €558 to €3,545, a €2,987 spread on the same certified stone. Rare Carat lists it at €3,545. 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

4.02
Carat
H
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845668366
Dimensions10.30 × 10.35 × 6.18 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.30 mm10.35 mm4.02 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845668366
Side View
Table 59.0%Crown 34.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 59.9%

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: €3,545 EUR|Low: €558 EUR|High: €3,545 EUR|Avg: €1,460 EUR
Rare Carat
Retailer 2
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Retailer 20
October 31, 2026
Retailer 7€558 EUR
Retailer 16€624 EUR
Retailer 12€662 EUR
Retailer 2€691 EUR
Retailer 8€768 EUR
Retailer 14€806 EUR
Retailer 3€810 EUR
Retailer 20€926 EUR
Retailer 18€967 EUR
Retailer 10€1,044 EUR
Retailer 19€1,385 EUR
Retailer 11€1,409 EUR
Retailer 17€1,470 EUR
Retailer 15€1,797 EUR
Retailer 13€1,818 EUR
Retailer 4€2,223 EUR
Retailer 6€2,232 EUR
Retailer 9€2,804 EUR
Retailer 5€3,117 EUR
Rare Carat€3,545 EUR

13 data points across 20 retailers

20 retailers€558 EUR to €3,545 EUR

A
Cheapest Retailer
-
€558 EUR
$623 USD
A
Retailer 2
-
€624 EUR
$697 USD
View
Retailer 3
-
€662 EUR
$740 USD
View
Price last confirmed 14 days ago
A
Retailer 4
-
€691 EUR
$772 USD
View
A
Retailer 5
-
€768 EUR
HK$6,700 HKD
View
A
Retailer 6
-
€806 EUR
$900 USD
View
A
Retailer 7
-
€810 EUR
£713 GBP
View
B+
Retailer 8
-
€926 EUR
$1,035 USD
View
A
Retailer 9
-
€967 EUR
$1,080 USD
View
A
Retailer 10
-
€1,044 EUR
View
B+
Retailer 11
-
€1,385 EUR
A$2,380 AUD
View
B+
Retailer 12
-
€1,409 EUR
ZAR 25,438 ZAR
View
B+
Retailer 13
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€1,470 EUR
$1,642 USD
View
B+
Retailer 14
-
€1,797 EUR
$2,008 USD
View
B+
Retailer 15
-
€1,818 EUR
$2,031 USD
View
B
Retailer 16
-
€2,223 EUR
SGD 3,356 SGD
View
B
Retailer 17
-
€2,232 EUR
$2,494 USD
View
B
Retailer 18
-
€2,804 EUR
£2,467 GBP
View
B
Retailer 19
-
€3,117 EUR
$3,482 USD
View
Most Expensive
B
Rare Carat
AJ-00070300 · Oct 28
€3,545 EUR
$3,960 USD
View
19 more retailers have this diamond
Prices start from €558 EURSave up to €2,987 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
4.02ct Round
€558 EUR