Heart|Lab Grown|IGI

4.09ct D VVS2 Heart Lab Grown Diamond

EX • D/VVS2 • IGI LG707533864

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG707533864

Diamond specifications and retailer prices

From €687 EUR
$767 USD
As of October 31, 2026
Save €932 EUR (58%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €5,451 EUR at Do Amore Diamonds · As of October 23, 2026
View at Do Amore Diamonds

About this 4.09ct lab-grown heart diamond

This 4.09ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG707533864 or 707533864. Listed at 17 retailers as of October 31, 2026, with a 136% 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

4.09
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG707533864
Dimensions9.57 × 11.05 × 6.65 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizePointed
Top View
9.57 mm11.05 mm4.09 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG707533864
Side View
Table 62.0%Crown 35°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 60.2%

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 31
Current: €5,451 EUR|Low: €463 EUR|High: €5,451 EUR|Avg: €1,904 EUR|+6.1%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 8
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
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Retailer 19
October 26, 2026
Retailer 19€613 EUR
Retailer 3€687 EUR
Retailer 6€712 EUR
Retailer 8€792 EUR
Retailer 10€952 EUR
Retailer 17€1,005 EUR
Retailer 11€1,093 EUR
Retailer 13€1,214 EUR
Retailer 2€1,576 EUR
Retailer 12€1,618 EUR
Retailer 14€1,653 EUR
Retailer 16€1,818 EUR
Retailer 9€1,820 EUR
Retailer 4€2,322 EUR
Retailer 5€2,427 EUR
Retailer 7€2,809 EUR
Retailer 15€2,960 EUR
Retailer 18€4,275 EUR
Do Amore Diamonds€5,451 EUR

31 data points across 19 retailers

17 retailers€687 EUR to €1,618 EUR

Retailer 1
-
€613 EUR
$685 USD
Price last confirmed 9 days ago
A
Retailer 2
-
€687 EUR
$767 USD
View
Final sale: no returns
Retailer 3
-
€712 EUR
$795 USD
View
Price last confirmed 15 days ago
Retailer 4
-
€712 EUR
$795 USD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
€1,005 EUR
$1,123 USD
View
Retailer 6
-
€1,214 EUR
£1,068 GBP
View
Price last confirmed 9 days ago
A
Retailer 7
-
€1,576 EUR
A$2,708 AUD
View
A
Retailer 8
-
€1,618 EUR
$1,808 USD
View
Retailer 9
-
€1,653 EUR
ZAR 29,840 ZAR
View
Price last confirmed 11 days ago
Retailer 10
-
€1,818 EUR
$2,031 USD
View
Price last confirmed 9 days ago
Retailer 11
-
€1,820 EUR
$2,034 USD
View
Price last confirmed 32 days ago
Retailer 12
-
€2,322 EUR
$2,594 USD
View
Price last confirmed 8 days ago
Retailer 13
-
€2,427 EUR
$2,711 USD
View
Price last confirmed 9 days ago
Retailer 14
-
€2,809 EUR
$3,138 USD
View
Price last confirmed 9 days ago
Retailer 15
-
€2,960 EUR
£2,604 GBP
View
Price last confirmed 10 days ago
Retailer 16
-
€4,275 EUR
A$7,348 AUD
View
Price last confirmed 22 days ago
Most Expensive
Do Amore Diamonds
27-811C9054C · Oct 23
€5,451 EUR
$6,090 USD
View
Price last confirmed 8 days ago
16 more retailers have this diamond
Prices start from €687 EURSave up to €932 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
4.09ct Heart
€687 EUR