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Heart|Lab Grown|IGI

10.03ct F VS2 Heart Lab Grown Diamond

ID • F/VS2 • IGI LG837628765

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG837628765

Diamond specifications and retailer prices

From €1,711 EUR
$1,912 USD
As of October 31, 2026
Save €4,510 EUR (72%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €6,400 EUR at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 10.03ct lab-grown heart diamond

This 10.03ct lab-grown heart sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837628765 or 837628765. Listed at 14 retailers as of October 31, 2026, with a 264% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

10.03
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837628765
Dimensions14.35 × 12.67 × 8.66 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.35 mm12.67 mm10.03 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837628765
Side View
Table 60.0%Crown 43°Girdle: THK-VTKPavilion 37.8°Culet: NoneDepth 60.3%

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 31
Current: €6,400 EUR|Low: €1,711 EUR|High: €6,713 EUR|Avg: €3,909 EUR
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 7€1,711 EUR
Retailer 4€1,924 EUR
Retailer 2€2,514 EUR
Retailer 3€2,535 EUR
Retailer 5€3,058 EUR
Retailer 8€4,779 EUR
Retailer 6€5,606 EUR
Retailer 9€6,221 EUR
Novita Diamonds€6,400 EUR

41 data points across 9 retailers

14 retailers€1,711 EUR to €6,221 EUR

Retailer 1
-
€1,651 EUR
$1,845 USD
Price last confirmed 24 days ago
A
Retailer 2
-
€1,711 EUR
$1,912 USD
View
Final sale: no returns
Retailer 3
-
€1,797 EUR
$2,008 USD
View
Price last confirmed 34 days ago
Retailer 4
-
€1,915 EUR
$2,140 USD
View
Price last confirmed 29 days ago
Retailer 5
-
€1,915 EUR
$2,140 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
€1,924 EUR
$2,150 USD
View
A
Retailer 7
-
€2,514 EUR
£2,211 GBP
View
B+
Retailer 8
-
€2,535 EUR
$2,832 USD
View
A
Retailer 9
-
€3,058 EUR
$3,416 USD
View
Retailer 10
-
€3,591 EUR
$4,012 USD
View
Price last confirmed 32 days ago
B+
Retailer 11
-
€4,779 EUR
$5,339 USD
View
B+
Retailer 12
-
€5,606 EUR
$6,263 USD
View
B+
Retailer 13
-
€6,221 EUR
$6,950 USD
View
Most Expensive
Novita Diamonds
cert_837628765 · Oct 8
€6,400 EUR
A$11,000 AUD
View
Price last confirmed 24 days ago
13 more retailers have this diamond
Prices start from €1,711 EURSave up to €4,510 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
10.03ct Heart
€1,711 EUR