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Heart|Lab Grown|IGI

10.03ct F VS2 Heart Lab Grown Diamond

ID • F/VS2 • IGI LG702503639

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG702503639

Diamond specifications and retailer prices

From €7,412 EUR
$8,281 USD
As of November 1, 2026
Save €5,192 EUR (41%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €12,604 EUR at Brilliance · As of November 1, 2026
View at Brilliance

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 LG702503639 or 702503639. Listed at 5 retailers as of November 1, 2026, with prices from €7,412 to €12,604, a €5,192 spread on the same certified stone. Brilliance lists it at €12,604. 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 angle31.3°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG702503639
Dimensions15.53 × 12.99 × 8.26 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.53 mm12.99 mm10.03 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG702503639
Side View
Table 61.0%Crown 31.3°Girdle: STK-VTKPavilion 35.7°Culet: NoneDepth 53.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: €5,303 EUR|Low: €1,630 EUR|High: €12,604 EUR|Avg: €4,747 EUR|-57.5%
Brilliance
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
September 30, 2026
Retailer 9€1,644 EUR
Retailer 3€1,757 EUR
Retailer 11€1,871 EUR
Retailer 10€2,603 EUR
Retailer 8€2,644 EUR
Retailer 6€3,814 EUR
Retailer 4€4,503 EUR
Retailer 13€5,250 EUR
Brilliance€5,303 EUR
Retailer 12€5,620 EUR
Retailer 7€6,112 EUR
Retailer 14€6,386 EUR
Retailer 2€7,412 EUR
Retailer 5€8,237 EUR

11 data points across 14 retailers

5 retailers€7,412 EUR to €12,604 EUR

Retailer 1
-
€1,644 EUR
£1,446 GBP
Price last confirmed 35 days ago
Retailer 2
-
€6,112 EUR
A$10,505 AUD
View
Price last confirmed 35 days ago
B
Retailer 3
-
€7,412 EUR
$8,281 USD
View
Retailer 4
-
€7,917 EUR
HK$69,100 HKD
View
Price last confirmed 33 days ago
Most Expensive
B
Brilliance
D33940894 · Nov 1
€12,604 EUR
$14,081 USD
View
4 more retailers have this diamond
Prices start from €7,412 EURSave up to €5,192 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.

B
10.03ct Heart
€7,412 EUR