Heart|Lab Grown|IGI

3.10ct E VS1 Heart Lab Grown Diamond

EX • E/VS1

Diamond specifications and retailer prices

From $560 USD
As of November 1, 2026
Save $1,241 USD (69%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,801 USD 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 $560 to $1,801, a $1,241 spread on the same certified stone. NZ Jewellers lists it at $1,801. 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

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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: Nov 1
Current: $1,801 USD|Low: $454 USD|High: $2,505 USD|Avg: $1,119 USD|+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$458 USD
Retailer 2$560 USD
Retailer 5$568 USD
Retailer 4$620 USD
Retailer 9$710 USD
Retailer 3$781 USD
Retailer 10$949 USD
Retailer 7$1,736 USD
NZ Jewellers$1,801 USD
Retailer 8$2,505 USD

27 data points across 10 retailers

11 retailers$560 USD to $1,801 USD

Retailer 1
-
$454 USD
Price last confirmed 32 days ago
Retailer 2
-
$458 USD
View
Price last confirmed 11 days ago
Retailer 3
-
$513 USD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$560 USD
View
Retailer 5
-
$568 USD
View
Price last confirmed 15 days ago
Retailer 6
-
$568 USD
View
Price last confirmed 10 days ago
A
Retailer 7
-
$620 USD
View
A
Retailer 8
-
$781 USD
£615 GBP
View
Retailer 9
-
$949 USD
View
Price last confirmed 27 days ago
Retailer 10
-
$1,648 USD
View
Price last confirmed 10 days ago
Most Expensive
B
NZ Jewellers
d222a627-dbc4-4dec-aa0a-7b024ff36feb · Nov 1
$1,801 USD
View
10 more retailers have this diamond
Prices start from $560 USDSave up to $1,241 USD

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
$560 USD