Heart|Lab Grown|IGI

3.10ct E VS1 Heart Lab Grown Diamond

EX • E/VS1

Diamond specifications and retailer prices

From €501 EUR
$560 USD
As of November 1, 2026
Save €1,111 EUR (69%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,612 EUR at NZ Jewellers · As of November 1, 2026
View at NZ Jewellers

About this 3.1ct lab-grown heart diamond

This 3.1ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 11 retailers as of November 1, 2026, with prices from €501 to €1,612, a €1,111 spread on the same certified stone. NZ Jewellers lists it at €1,612. 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

3.10
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions8.87 × 9.94 × 6.03 mm
L/W Ratio1.12
Top View
8.87 mm9.94 mm3.10 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 61.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 60.7%

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: €1,612 EUR|Low: €406 EUR|High: €2,242 EUR|Avg: €1,001 EUR|+6.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 6€410 EUR
Retailer 2€501 EUR
Retailer 5€508 EUR
Retailer 4€555 EUR
Retailer 9€636 EUR
Retailer 3€699 EUR
Retailer 10€849 EUR
Retailer 7€1,554 EUR
NZ Jewellers€1,612 EUR
Retailer 8€2,242 EUR

27 data points across 10 retailers

11 retailers€501 EUR to €1,612 EUR

Retailer 1
-
€406 EUR
$454 USD
Price last confirmed 32 days ago
Retailer 2
-
€410 EUR
$458 USD
View
Price last confirmed 11 days ago
Retailer 3
-
€459 EUR
$513 USD
View
Price last confirmed 12 days ago
A
Retailer 4
-
€501 EUR
$560 USD
View
Retailer 5
-
€508 EUR
$568 USD
View
Price last confirmed 15 days ago
Retailer 6
-
€508 EUR
$568 USD
View
Price last confirmed 10 days ago
A
Retailer 7
-
€555 EUR
$620 USD
View
A
Retailer 8
-
€699 EUR
£615 GBP
View
Retailer 9
-
€849 EUR
$949 USD
View
Price last confirmed 27 days ago
Retailer 10
-
€1,475 EUR
$1,648 USD
View
Price last confirmed 10 days ago
Most Expensive
B
NZ Jewellers
d222a627-dbc4-4dec-aa0a-7b024ff36feb · Nov 1
€1,612 EUR
$1,801 USD
View
10 more retailers have this diamond
Prices start from €501 EURSave up to €1,111 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
3.10ct Heart
€501 EUR