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Heart|Lab Grown|IGI

4.02ct G VVS2 Heart Lab Grown Diamond

ID • G/VVS2 • IGI LG485151198

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG485151198

Diamond specifications and retailer prices

From €950 EUR
$1,061 USD
As of October 30, 2026
Save €5,432 EUR (85%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: €6,382 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.02ct lab-grown heart diamond

This 4.02ct lab-grown heart sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG485151198 or 485151198. Listed at 28 retailers as of October 30, 2026, with prices from €950 to €6,382, a €5,432 spread on the same certified stone. Brilliant Earth lists it at €6,382. 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
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG485151198
Dimensions10.91 × 10.01 × 6.37 mm
L/W Ratio1.09
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
10.91 mm10.01 mm4.02 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG485151198
Side View
Table 56.5%Crown 35.4°Girdle: STK-THKPavilion 39.1°Culet: NoneDepth 58.4%

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 30
Current: €6,382 EUR|Low: €759 EUR|High: €18,680 EUR|Avg: €3,598 EUR
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
November 1, 2026
Retailer 14€950 EUR
Retailer 12€1,182 EUR
Retailer 4€1,211 EUR
Retailer 6€1,497 EUR
Retailer 2€1,596 EUR
Retailer 15€1,665 EUR
Retailer 9€1,768 EUR
Retailer 10€2,345 EUR
Retailer 8€2,360 EUR
Retailer 7€2,850 EUR
Retailer 3€3,416 EUR
Retailer 11€3,757 EUR
Retailer 5€3,899 EUR
Brilliant Earth€6,382 EUR
Retailer 13€18,680 EUR

43 data points across 15 retailers

28 retailers€950 EUR to €6,382 EUR

Retailer 1
-
€950 EUR
$1,061 USD
Price last confirmed 32 days ago
A
Retailer 2
-
€950 EUR
$1,061 USD
View
Retailer 3
-
€950 EUR
$1,061 USD
View
Price last confirmed 23 days ago
Retailer 4
-
€950 EUR
$1,061 USD
View
Price last confirmed 20 days ago
Retailer 5
-
€1,034 EUR
$1,155 USD
View
Price last confirmed 33 days ago
Retailer 6
-
€1,087 EUR
$1,214 USD
View
Price last confirmed 34 days ago
Retailer 7
-
€1,102 EUR
$1,231 USD
View
Price last confirmed 21 days ago
Retailer 8
-
€1,102 EUR
$1,231 USD
View
Price last confirmed 29 days ago
A
Retailer 9
-
€1,182 EUR
$1,320 USD
View
A
Retailer 10
-
€1,211 EUR
$1,353 USD
View
Final sale: no returns
A
Retailer 11
-
€1,352 EUR
HK$11,800 HKD
View
B+
Retailer 12
-
€1,497 EUR
$1,672 USD
View
B+
Retailer 13
-
€1,596 EUR
£1,404 GBP
View
B+
Retailer 14
-
€1,665 EUR
$1,860 USD
View
B+
Retailer 15
-
€1,768 EUR
View
B+
Retailer 16
-
€2,065 EUR
$2,307 USD
View
Retailer 17
-
€2,065 EUR
$2,307 USD
View
Price last confirmed 21 days ago
Retailer 18
-
€2,065 EUR
$2,307 USD
View
Price last confirmed 31 days ago
B+
Retailer 19
-
€2,303 EUR
$2,573 USD
View
B+
Retailer 20
-
€2,345 EUR
ZAR 42,328 ZAR
View
B
Retailer 21
-
€2,360 EUR
A$4,057 AUD
View
B
Retailer 22
-
€2,850 EUR
$3,184 USD
View
B
Retailer 23
-
€3,416 EUR
$3,816 USD
View
B
Retailer 24
-
€3,757 EUR
£3,305 GBP
View
B
Retailer 25
-
€3,848 EUR
$4,299 USD
View
B
Retailer 26
-
€3,899 EUR
SGD 5,887 SGD
View
B
Retailer 27
-
€5,611 EUR
$6,269 USD
View
Most Expensive
B
Brilliant Earth
6064708A · Oct 31
€6,382 EUR
$7,130 USD
View
27 more retailers have this diamond
Prices start from €950 EURSave up to €5,432 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 Heart
€950 EUR