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Heart|Lab Grown|IGI

10.52ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG709539009

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG709539009

Diamond specifications and retailer prices

From €2,493 EUR
$2,785 USD
As of October 30, 2026
Save €13,055 EUR (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €15,548 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 10.52ct lab-grown heart diamond

This 10.52ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG709539009 or 709539009. Listed at 14 retailers as of October 30, 2026, with prices from €2,493 to €15,548, a €13,055 spread on the same certified stone. Do Amore Diamonds lists it at €15,548. 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

10.52
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG709539009
Dimensions13.82 × 14.81 × 8.81 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.82 mm14.81 mm10.52 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG709539009
Side View
Table 62.0%Crown 38.6°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 59.5%

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: €15,548 EUR|Low: €1,610 EUR|High: €15,548 EUR|Avg: €4,332 EUR|+0.5%
Do Amore Diamonds
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
Retailer 16
October 31, 2026
Retailer 7€2,192 EUR
Retailer 6€2,222 EUR
Retailer 12€2,493 EUR
Retailer 15€2,792 EUR
Retailer 4€2,841 EUR
Retailer 5€3,472 EUR
Retailer 9€4,041 EUR
Retailer 10€4,155 EUR
Retailer 2€4,197 EUR
Retailer 8€4,335 EUR
Retailer 16€4,941 EUR
Retailer 11€5,512 EUR
Retailer 3€7,232 EUR
Retailer 13€7,963 EUR
Retailer 14€11,126 EUR
Do Amore Diamonds€15,548 EUR

28 data points across 16 retailers

14 retailers€2,493 EUR to €15,548 EUR

Retailer 1
-
€1,915 EUR
$2,140 USD
Price last confirmed 23 days ago
Retailer 2
-
€2,222 EUR
$2,482 USD
View
Price last confirmed 28 days ago
A
Retailer 3
-
€2,493 EUR
$2,785 USD
View
A
Retailer 4
-
€2,792 EUR
$3,119 USD
View
Final sale: no returns
Retailer 5
-
€3,054 EUR
$3,412 USD
View
Price last confirmed 26 days ago
B+
Retailer 6
-
€4,041 EUR
$4,515 USD
View
B+
Retailer 7
-
€4,155 EUR
$4,642 USD
View
B+
Retailer 8
-
€4,197 EUR
£3,692 GBP
View
B
Retailer 9
-
€4,941 EUR
ZAR 89,173 ZAR
View
B+
Retailer 10
-
€5,512 EUR
$6,158 USD
View
B
Retailer 11
-
€7,232 EUR
$8,080 USD
View
B
Retailer 12
-
€7,963 EUR
$8,896 USD
View
B
Retailer 13
-
€11,126 EUR
$12,430 USD
View
Most Expensive
B
Do Amore Diamonds
36-2102950 · Oct 31
€15,548 EUR
$17,370 USD
View
13 more retailers have this diamond
Prices start from €2,493 EURSave up to €13,055 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
10.52ct Heart
€2,493 EUR