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Heart|Lab Grown|IGI

3.03ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG754517551

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG754517551

Diamond specifications and retailer prices

From €943 EUR
$1,053 USD
As of October 30, 2026
Save €3,721 EUR (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €8,369 EUR at Do Amore Diamonds · As of October 30, 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG754517551 or 754517551. Listed at 14 retailers as of October 30, 2026, with a 395% 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

3.03
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754517551
Dimensions8.84 × 10.17 × 5.55 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.84 mm10.17 mm3.03 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754517551
Side View
Table 61.0%Crown 39.3°Girdle: STK-THKPavilion 35.9°Culet: NoneDepth 54.6%

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: €8,369 EUR|Low: €943 EUR|High: €9,721 EUR|Avg: €2,804 EUR|-13.9%
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
October 31, 2026
Retailer 10€943 EUR
Retailer 3€1,026 EUR
Retailer 15€1,143 EUR
Retailer 12€1,343 EUR
Retailer 9€1,369 EUR
Retailer 11€1,600 EUR
Retailer 5€1,611 EUR
Retailer 13€2,170 EUR
Retailer 14€2,262 EUR
Retailer 7€2,384 EUR
Retailer 2€2,725 EUR
Retailer 4€3,678 EUR
Retailer 8€3,898 EUR
Retailer 6€4,663 EUR
Do Amore Diamonds€8,369 EUR

31 data points across 15 retailers

14 retailers€943 EUR to €4,663 EUR

A
Cheapest Retailer
-
€943 EUR
$1,053 USD
A
Retailer 2
-
€1,026 EUR
$1,146 USD
View
A
Retailer 3
-
€1,143 EUR
$1,277 USD
View
Final sale: no returns
A
Retailer 4
-
€1,343 EUR
$1,500 USD
View
B+
Retailer 5
-
€1,369 EUR
$1,530 USD
View
B+
Retailer 6
-
€1,600 EUR
$1,788 USD
View
B+
Retailer 7
-
€1,611 EUR
$1,800 USD
View
B+
Retailer 8
-
€2,170 EUR
$2,424 USD
View
B+
Retailer 9
-
€2,262 EUR
$2,527 USD
View
B
Retailer 10
-
€2,725 EUR
A$4,683 AUD
View
B
Retailer 11
-
€3,678 EUR
$4,109 USD
View
B
Retailer 12
-
€3,898 EUR
£3,429 GBP
View
B
Retailer 13
-
€4,663 EUR
$5,210 USD
View
Most Expensive
Do Amore Diamonds
27-F7634B54D · Oct 30
€8,369 EUR
$9,350 USD
View
Price under review
13 more retailers have this diamond
Prices start from €943 EURSave up to €3,721 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
€943 EUR