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Heart|Lab Grown|IGI

8.62ct G VS2 Heart Lab Grown Diamond

ID • G/VS2 • IGI LG591373533

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG591373533

Diamond specifications and retailer prices

From €1,374 EUR
$1,535 USD
As of October 31, 2026
Save €4,793 EUR (78%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €6,167 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 8.62ct lab-grown heart diamond

This 8.62ct lab-grown heart sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG591373533 or 591373533. Listed at 12 retailers as of October 30, 2026, with prices from €1,374 to €6,167, a €4,793 spread on the same certified stone. Brilliant Earth lists it at €6,167. 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

8.62
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591373533
Dimensions12.33 × 14.26 × 8.53 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
12.33 mm14.26 mm8.62 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591373533
Side View
Table 57.0%Crown 35.6°Girdle: MED-THKPavilion 39°Culet: NoneDepth 59.8%

Caratlytics Score

How it works →
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 31
Current: €6,167 EUR|Low: €1,176 EUR|High: €6,355 EUR|Avg: €2,905 EUR|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 4€1,176 EUR
Retailer 6€1,374 EUR
Retailer 3€1,396 EUR
Retailer 10€1,709 EUR
Retailer 2€1,752 EUR
Retailer 12€1,932 EUR
Retailer 9€2,400 EUR
Retailer 8€3,526 EUR
Retailer 7€3,838 EUR
Retailer 5€3,933 EUR
Retailer 11€4,265 EUR
Brilliant Earth€6,167 EUR

33 data points across 12 retailers

12 retailers€1,374 EUR to €6,167 EUR

Retailer 1
-
€1,201 EUR
$1,342 USD
Price last confirmed 35 days ago
A
Retailer 2
-
€1,374 EUR
$1,535 USD
View
Retailer 3
-
€1,396 EUR
$1,560 USD
View
Price last confirmed 21 days ago
A
Retailer 4
-
€1,709 EUR
$1,909 USD
View
A
Retailer 5
-
€1,752 EUR
£1,541 GBP
View
B+
Retailer 6
-
€1,932 EUR
$2,159 USD
View
A
Retailer 7
-
€2,400 EUR
$2,681 USD
View
B+
Retailer 8
-
€3,526 EUR
$3,939 USD
View
B+
Retailer 9
-
€3,838 EUR
$4,288 USD
View
B+
Retailer 10
-
€3,933 EUR
£3,460 GBP
View
Retailer 11
-
€4,265 EUR
$4,765 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Brilliant Earth
7778198A · Oct 30
€6,167 EUR
$6,890 USD
View
11 more retailers have this diamond
Prices start from €1,374 EURSave up to €4,793 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
8.62ct Heart
€1,374 EUR