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Heart|Lab Grown|IGI

3.09ct D VVS1 Heart Lab Grown Diamond

VG • D/VVS1 • IGI LG797643316

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG797643316

Diamond specifications and retailer prices

From €1,131 EUR
$1,264 USD
As of October 30, 2026
Save €5,219 EUR (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €6,351 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 very-good cut grade and certified by IGI LG797643316 or 797643316. Listed at 21 retailers as of October 30, 2026, with prices from €1,131 to €6,351, a €5,219 spread on the same certified stone. With Clarity lists it at €6,351. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.09
Carat
D
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797643316
Dimensions8.86 × 9.89 × 5.99 mm
L/W Ratio1.12
Girdle conditionFaceted
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
8.86 mm9.89 mm3.09 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797643316
Side View
Table 58.0%Crown 37.6°Girdle: Slightly ThickPavilion 38.6°Culet: NoneDepth 60.6%

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: €1,679 EUR|Low: €1,131 EUR|High: €6,351 EUR|Avg: €2,561 EUR|+0.0%
Retailer 1
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
With Clarity
November 1, 2026
Retailer 11€1,131 EUR
Retailer 18€1,231 EUR
Retailer 10€1,312 EUR
Retailer 7€1,370 EUR
Retailer 4€1,468 EUR
Retailer 19€1,522 EUR
Retailer 1€1,679 EUR
Retailer 12€1,834 EUR
Retailer 20€1,878 EUR
Retailer 5€2,005 EUR
Retailer 3€2,446 EUR
Retailer 9€2,460 EUR
Retailer 14€2,963 EUR
Retailer 16€3,047 EUR
Retailer 8€3,606 EUR
Retailer 2€4,107 EUR
Retailer 17€4,222 EUR
Retailer 13€4,605 EUR
Retailer 15€4,653 EUR
Retailer 6€4,807 EUR
With Clarity€6,351 EUR

12 data points across 21 retailers

21 retailers€1,131 EUR to €6,351 EUR

A
Cheapest Retailer
-
€1,131 EUR
$1,264 USD
A
Retailer 2
-
€1,231 EUR
$1,375 USD
View
B+
Retailer 3
-
€1,312 EUR
$1,466 USD
View
B+
Retailer 4
-
€1,370 EUR
$1,531 USD
View
Final sale: no returns
B+
Retailer 5
-
€1,468 EUR
$1,640 USD
View
B+
Retailer 6
-
€1,522 EUR
$1,700 USD
View
B+
Retailer 7
-
€1,679 EUR
£1,477 GBP
View
B+
Retailer 8
-
€1,834 EUR
£1,613 GBP
View
B+
Retailer 9
-
€1,878 EUR
$2,098 USD
View
B+
Retailer 10
-
€2,005 EUR
$2,240 USD
View
B
Retailer 11
-
€2,446 EUR
$2,733 USD
View
B
Retailer 12
-
€2,460 EUR
$2,748 USD
View
B
Retailer 13
-
€2,963 EUR
A$5,093 AUD
View
B
Retailer 14
-
€3,047 EUR
ZAR 54,998 ZAR
View
B
Retailer 15
-
€3,606 EUR
$4,029 USD
View
B
Retailer 16
-
€4,107 EUR
$4,589 USD
View
Retailer 17
-
€4,222 EUR
£3,714 GBP
View
Price last confirmed 7 days ago
B
Retailer 18
-
€4,605 EUR
$5,144 USD
View
B
Retailer 19
-
€4,653 EUR
A$7,997 AUD
View
B
Retailer 20
-
€4,807 EUR
$5,370 USD
View
Most Expensive
B
With Clarity
797643316 · Oct 31
€6,351 EUR
$7,095 USD
View
20 more retailers have this diamond
Prices start from €1,131 EURSave up to €5,219 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
3.09ct Heart
€1,131 EUR