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Heart|Lab Grown|IGI

6.51ct E VVS2 Heart Lab Grown Diamond

VG • E/VVS2 • IGI LG834617493

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG834617493

Diamond specifications and retailer prices

From €1,259 EUR
£1,108 GBP
As of October 27, 2026
Save €3,322 EUR (73%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €5,306 EUR at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 6.51ct lab-grown heart diamond

This 6.51ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG834617493 or 834617493. Listed at 14 retailers as of October 27, 2026, with a 264% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

6.51
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834617493
Dimensions10.91 × 12.95 × 7.58 mm
L/W Ratio1.19
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.91 mm12.95 mm6.51 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834617493
Side View
Table 63.0%Crown 38.9°Girdle: STK-THKPavilion 38°Culet: NoneDepth 58.5%

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 27
Current: €5,306 EUR|Low: €867 EUR|High: €5,318 EUR|Avg: €2,961 EUR|+0.2%
Novita 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 27, 2026
Retailer 3€1,175 EUR
Retailer 2€1,259 EUR
Retailer 10€1,369 EUR
Retailer 11€1,735 EUR
Retailer 9€1,748 EUR
Retailer 5€2,264 EUR
Retailer 4€2,334 EUR
Retailer 13€2,389 EUR
Retailer 12€2,800 EUR
Retailer 7€3,509 EUR
Retailer 6€3,949 EUR
Retailer 14€4,246 EUR
Retailer 8€4,392 EUR
Retailer 15€4,581 EUR
Novita Diamonds€5,306 EUR

37 data points across 15 retailers

14 retailers€1,259 EUR to €4,581 EUR

A
Cheapest Retailer
-
€1,259 EUR
£1,108 GBP
A
Retailer 2
-
€1,369 EUR
$1,530 USD
View
B+
Retailer 3
-
€1,735 EUR
$1,938 USD
View
A
Retailer 4
-
€1,748 EUR
£1,538 GBP
View
Retailer 5
-
€2,264 EUR
A$3,891 AUD
View
Price last confirmed 9 days ago
A
Retailer 6
-
€2,334 EUR
ZAR 42,128 ZAR
View
B+
Retailer 7
-
€2,389 EUR
$2,669 USD
View
B+
Retailer 8
-
€2,800 EUR
$3,128 USD
View
B+
Retailer 9
-
€3,509 EUR
$3,920 USD
View
Retailer 10
-
€3,949 EUR
£3,474 GBP
View
Price last confirmed 11 days ago
B
Retailer 11
-
€4,246 EUR
$4,743 USD
View
B
Retailer 12
-
€4,392 EUR
$4,907 USD
View
B
Retailer 13
-
€4,581 EUR
SGD 6,916 SGD
View
Most Expensive
Novita Diamonds
cert_834617493 · Oct 8
€5,306 EUR
A$9,119 AUD
View
Price last confirmed 22 days ago
13 more retailers have this diamond
Prices start from €1,259 EURSave up to €3,322 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
6.51ct Heart
€1,259 EUR