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Heart|Lab Grown|IGI

3.03ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG752525546

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG752525546

Diamond specifications and retailer prices

From €843 EUR
$938 USD
As of October 26, 2026
Save €82 EUR (9%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €3,405 EUR at Do Amore Diamonds · As of October 21, 2026
View at Do Amore Diamonds

About this 3.03ct lab-grown heart diamond

This 3.03ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG752525546 or 752525546. Listed at 20 retailers as of October 23, 2026, with a relatively tight 10% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

3.03
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752525546
Dimensions10.29 × 9.11 × 5.47 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.29 mm9.11 mm3.03 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752525546
Side View
Table 67.0%Crown 34.7°Girdle: MED-STKPavilion 36.3°Culet: NoneDepth 53.2%

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 26
Current: €3,405 EUR|Low: €344 EUR|High: €4,043 EUR|Avg: €1,404 EUR|-9.1%
Do Amore Diamonds
Retailer 2
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Retailer 24
October 23, 2026
Retailer 14€344 EUR
Retailer 8€384 EUR
Retailer 23€430 EUR
Retailer 6€476 EUR
Retailer 11€476 EUR
Retailer 22€606 EUR
Retailer 12€705 EUR
Retailer 2€843 EUR
Retailer 17€869 EUR
Retailer 18€872 EUR
Retailer 13€925 EUR
Retailer 24€1,118 EUR
Retailer 4€1,130 EUR
Retailer 19€1,137 EUR
Retailer 9€1,162 EUR
Retailer 3€1,335 EUR
Retailer 10€1,689 EUR
Retailer 5€1,781 EUR
Retailer 16€1,844 EUR
Retailer 21€1,941 EUR
Retailer 7€2,221 EUR
Retailer 20€2,568 EUR
Do Amore Diamonds€3,405 EUR
Retailer 15€4,043 EUR

21 data points across 24 retailers

20 retailers€843 EUR to €925 EUR

Retailer 1
-
€384 EUR
$427 USD
Price last confirmed 10 days ago
Retailer 2
-
€430 EUR
$479 USD
View
Price last confirmed 9 days ago
Retailer 3
-
€476 EUR
$530 USD
View
Price last confirmed 10 days ago
Retailer 4
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€476 EUR
$530 USD
View
Price last confirmed 13 days ago
Retailer 5
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€606 EUR
$675 USD
View
Price last confirmed 8 days ago
Retailer 6
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€705 EUR
$785 USD
View
Price last confirmed 8 days ago
A
Retailer 7
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€843 EUR
$938 USD
View
Retailer 8
-
€872 EUR
£765 GBP
View
Price last confirmed 8 days ago
A
Retailer 9
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€925 EUR
$1,029 USD
View
Retailer 10
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€1,118 EUR
A$1,915 AUD
View
Price last confirmed 10 days ago
Retailer 11
-
€1,130 EUR
ZAR 20,322 ZAR
View
Price last confirmed 10 days ago
Retailer 12
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€1,137 EUR
£996 GBP
View
Price last confirmed 8 days ago
Retailer 13
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€1,162 EUR
$1,293 USD
View
Price last confirmed 10 days ago
Retailer 14
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€1,335 EUR
$1,486 USD
View
Price last confirmed 8 days ago
Retailer 15
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€1,689 EUR
$1,880 USD
View
Price last confirmed 10 days ago
Retailer 16
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€1,781 EUR
$1,982 USD
View
Price last confirmed 9 days ago
Retailer 17
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€1,941 EUR
£1,701 GBP
View
Price last confirmed 8 days ago
Retailer 18
-
€2,221 EUR
$2,472 USD
View
Price last confirmed 9 days ago
Retailer 19
-
€2,568 EUR
$2,858 USD
View
Price last confirmed 8 days ago
Most Expensive
Do Amore Diamonds
27-C255DA31C · Oct 21
€3,405 EUR
$3,790 USD
View
Price last confirmed 8 days ago
19 more retailers have this diamond
Prices start from €843 EURSave up to €82 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
3.03ct Heart
€843 EUR