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Heart|Lab Grown|IGI

3.09ct D VVS1 Heart Lab Grown Diamond

EX • D/VVS1 • IGI LG759528130

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG759528130

Diamond specifications and retailer prices

From €1,535 EUR
HK$13,400 HKD
As of October 30, 2026
Save €3,300 EUR (68%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €4,835 EUR at With Clarity · As of October 31, 2026
View at With Clarity

About this 3.09ct lab-grown heart diamond

This 3.09ct 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 LG759528130 or 759528130. Listed at 16 retailers as of October 30, 2026, with prices from €1,535 to €4,835, a €3,300 spread on the same certified stone. With Clarity lists it at €4,835. 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

3.09
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG759528130
Dimensions8.99 × 10.05 × 5.83 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.99 mm10.05 mm3.09 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG759528130
Side View
Table 61.0%Crown 38.5°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 58.0%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €1,861 EUR|Low: €1,332 EUR|High: €4,851 EUR|Avg: €2,984 EUR|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 9€1,332 EUR
Retailer 2€1,607 EUR
Retailer 1€1,861 EUR
Retailer 5€1,905 EUR
Retailer 6€2,402 EUR
Retailer 3€3,092 EUR
Retailer 7€3,660 EUR
Retailer 4€4,302 EUR
Retailer 10€4,456 EUR
Retailer 8€4,717 EUR

44 data points across 10 retailers

16 retailers€1,535 EUR to €4,835 EUR

Retailer 1
-
€1,332 EUR
$1,488 USD
Price last confirmed 19 days ago
B+
Retailer 2
-
€1,535 EUR
HK$13,400 HKD
View
B+
Retailer 3
-
€1,607 EUR
$1,795 USD
View
B+
Retailer 4
-
€1,861 EUR
£1,637 GBP
View
B+
Retailer 5
-
€1,905 EUR
$2,128 USD
View
B+
Retailer 6
-
€2,010 EUR
$2,246 USD
View
B
Retailer 7
-
€2,255 EUR
$2,519 USD
View
B
Retailer 8
-
€2,402 EUR
A$4,128 AUD
View
B
Retailer 9
-
€3,092 EUR
ZAR 55,809 ZAR
View
B
Retailer 10
-
€3,660 EUR
$4,089 USD
View
B
Retailer 11
-
€4,083 EUR
$4,561 USD
View
B
Retailer 12
-
€4,302 EUR
£3,784 GBP
View
B
Retailer 13
-
€4,456 EUR
SGD 6,728 SGD
View
B
Retailer 14
-
€4,674 EUR
$5,222 USD
View
Retailer 15
-
€4,717 EUR
A$8,107 AUD
View
Price last confirmed 23 days ago
Most Expensive
B
With Clarity
759528130 · Oct 31
€4,835 EUR
$5,402 USD
View
15 more retailers have this diamond
Prices start from €1,535 EURSave up to €3,300 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.

B+
3.09ct Heart
€1,535 EUR