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Heart|Lab Grown|IGI

5.09ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG840662280

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG840662280

Diamond specifications and retailer prices

From €919 EUR
$1,027 USD
As of October 30, 2026
Save €5,651 EUR (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €6,570 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 5.09ct lab-grown heart diamond

This 5.09ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840662280 or 840662280. Listed at 17 retailers as of October 30, 2026, with prices from €919 to €6,570, a €5,651 spread on the same certified stone. Brilliant Earth lists it at €6,570. 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

5.09
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840662280
Dimensions11.78 × 10.50 × 7.06 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.78 mm10.50 mm5.09 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840662280
Side View
Table 64.0%Crown 37.3°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 59.9%

Caratlytics Score

How it works →
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: €6,570 EUR|Low: €1,028 EUR|High: €12,773 EUR|Avg: €3,093 EUR|-48.6%
Brilliant Earth
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
November 1, 2026
Retailer 3€1,028 EUR
Retailer 15€1,066 EUR
Retailer 13€1,141 EUR
Retailer 14€1,190 EUR
Retailer 8€1,537 EUR
Retailer 6€1,700 EUR
Retailer 10€2,028 EUR
Retailer 9€2,160 EUR
Retailer 11€2,166 EUR
Retailer 5€2,776 EUR
Retailer 12€3,172 EUR
Retailer 4€3,270 EUR
Retailer 2€3,615 EUR
Retailer 7€3,719 EUR
Brilliant Earth€6,570 EUR

32 data points across 15 retailers

17 retailers€919 EUR to €6,570 EUR

A
Cheapest Retailer
-
€919 EUR
$1,027 USD
A
Retailer 2
-
€1,028 EUR
$1,149 USD
View
Final sale: no returns
A
Retailer 3
-
€1,066 EUR
$1,191 USD
View
Retailer 4
-
€1,066 EUR
$1,191 USD
View
Price last confirmed 15 days ago
Retailer 5
-
€1,141 EUR
£1,004 GBP
View
Price last confirmed 15 days ago
A
Retailer 6
-
€1,190 EUR
$1,330 USD
View
A
Retailer 7
-
€1,537 EUR
£1,352 GBP
View
A
Retailer 8
-
€1,700 EUR
$1,899 USD
View
B+
Retailer 9
-
€2,028 EUR
$2,266 USD
View
B+
Retailer 10
-
€2,160 EUR
A$3,713 AUD
View
B+
Retailer 11
-
€2,166 EUR
ZAR 39,092 ZAR
View
B+
Retailer 12
-
€2,776 EUR
$3,101 USD
View
B+
Retailer 13
-
€3,172 EUR
$3,544 USD
View
B
Retailer 14
-
€3,270 EUR
$3,654 USD
View
B+
Retailer 15
-
€3,615 EUR
£3,180 GBP
View
B
Retailer 16
-
€3,719 EUR
$4,155 USD
View
Most Expensive
B
Brilliant Earth
21605016A · Oct 31
€6,570 EUR
$7,340 USD
View
16 more retailers have this diamond
Prices start from €919 EURSave up to €5,651 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
5.09ct Heart
€919 EUR