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Heart|Lab Grown|IGI

10.03ct F VVS2 Heart Lab Grown Diamond

EX • F/VVS2 • IGI LG779660617

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG779660617

Diamond specifications and retailer prices

From €1,678 EUR
$1,875 USD
As of October 30, 2026
Save €5,141 EUR (75%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €6,819 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG779660617 or 779660617. Listed at 16 retailers as of October 30, 2026, with prices from €1,678 to €6,819, a €5,141 spread on the same certified stone. Taylor and Hart lists it at €6,819. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779660617
Dimensions14.51 × 15.05 × 8.25 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.51 mm15.05 mm10.03 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779660617
Side View
Table 61.0%Crown 33.2°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 54.8%

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: €2,677 EUR|Low: €1,678 EUR|High: €7,198 EUR|Avg: €3,394 EUR|-9.8%
Retailer 1
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
Taylor and Hart
November 2, 2026
Retailer 11€1,678 EUR
Retailer 6€1,826 EUR
Retailer 5€1,879 EUR
Retailer 13€1,947 EUR
Retailer 2€1,996 EUR
Retailer 10€2,422 EUR
Retailer 1€2,677 EUR
Retailer 7€2,784 EUR
Retailer 14€3,014 EUR
Retailer 9€3,196 EUR
Retailer 8€3,607 EUR
Retailer 4€3,648 EUR
Retailer 3€5,245 EUR
Retailer 12€6,290 EUR
Taylor and Hart€6,819 EUR

37 data points across 15 retailers

16 retailers€1,678 EUR to €6,819 EUR

A
Cheapest Retailer
-
€1,678 EUR
$1,875 USD
A
Retailer 2
-
€1,826 EUR
$2,040 USD
View
A
Retailer 3
-
€1,879 EUR
$2,099 USD
View
Final sale: no returns
A
Retailer 4
-
€1,947 EUR
$2,175 USD
View
A
Retailer 5
-
€1,996 EUR
$2,230 USD
View
Retailer 6
-
€2,136 EUR
$2,386 USD
View
Price last confirmed 22 days ago
A
Retailer 7
-
€2,422 EUR
$2,706 USD
View
A
Retailer 8
-
€2,677 EUR
£2,355 GBP
View
A
Retailer 9
-
€2,784 EUR
$3,110 USD
View
A
Retailer 10
-
€3,014 EUR
ZAR 54,390 ZAR
View
A
Retailer 11
-
€3,196 EUR
$3,571 USD
View
B+
Retailer 12
-
€3,607 EUR
A$6,199 AUD
View
B+
Retailer 13
-
€3,648 EUR
$4,076 USD
View
B+
Retailer 14
-
€5,245 EUR
$5,860 USD
View
B
Retailer 15
-
€6,290 EUR
$7,027 USD
View
Most Expensive
B
Taylor and Hart
0L593LM · Oct 31
€6,819 EUR
$7,618 USD
View
15 more retailers have this diamond
Prices start from €1,678 EURSave up to €5,141 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
€1,678 EUR