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Heart|Lab Grown|IGI

3.51ct E VVS2 Heart Lab Grown Diamond

VG • E/VVS2 • IGI LG797650364

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG797650364

Diamond specifications and retailer prices

From €879 EUR
$982 USD
As of November 1, 2026
Save €3,167 EUR (78%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €4,046 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.51ct lab-grown heart diamond

This 3.51ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG797650364 or 797650364. Listed at 11 retailers as of October 31, 2026, with prices from €879 to €4,046, a €3,167 spread on the same certified stone. Brilliant Earth lists it at €4,046. 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

3.51
Carat
E
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797650364
Dimensions10.36 × 9.24 × 6.22 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
10.36 mm9.24 mm3.51 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797650364
Side View
Table 61.0%Crown 36.8°Girdle: MED-THKPavilion 39.9°Culet: NoneDepth 60.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €4,046 EUR|Low: €879 EUR|High: €7,179 EUR|Avg: €2,042 EUR|-43.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 9€879 EUR
Retailer 3€938 EUR
Retailer 10€984 EUR
Retailer 4€1,025 EUR
Retailer 6€1,325 EUR
Retailer 7€1,466 EUR
Retailer 11€1,510 EUR
Retailer 8€2,036 EUR
Retailer 5€2,675 EUR
Retailer 2€2,846 EUR
Brilliant Earth€4,046 EUR

39 data points across 11 retailers

11 retailers€879 EUR to €4,046 EUR

B+
Cheapest Retailer
-
€879 EUR
$982 USD
A
Retailer 2
-
€984 EUR
$1,099 USD
View
A
Retailer 3
-
€1,025 EUR
£902 GBP
View
A
Retailer 4
-
€1,325 EUR
A$2,278 AUD
View
B+
Retailer 5
-
€1,466 EUR
$1,638 USD
View
B+
Retailer 6
-
€1,510 EUR
$1,687 USD
View
B+
Retailer 7
-
€2,036 EUR
$2,275 USD
View
B+
Retailer 8
-
€2,121 EUR
$2,370 USD
View
B
Retailer 9
-
€2,675 EUR
A$4,598 AUD
View
B
Retailer 10
-
€2,846 EUR
£2,504 GBP
View
Most Expensive
B
Brilliant Earth
18912664A · Oct 31
€4,046 EUR
$4,520 USD
View
10 more retailers have this diamond
Prices start from €879 EURSave up to €3,167 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
3.51ct Heart
€879 EUR