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Heart|Lab Grown|IGI

3.14ct D VVS1 Heart Lab Grown Diamond

EX • D/VVS1 • IGI LG710561664

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG710561664

Diamond specifications and retailer prices

From $2,683 CAD
$1,921 USD
As of October 31, 2026
Save $7,390 CAD (73%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $12,901 CAD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 3.14ct lab-grown heart diamond

This 3.14ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG710561664 or 710561664. Listed at 22 retailers as of October 29, 2026, with a 275% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.14
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG710561664
Dimensions8.75 × 10.27 × 5.95 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.75 mm10.27 mm3.14 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG710561664
Side View
Table 62.0%Crown 37.4°Girdle: STK-THKPavilion 39.4°Culet: NoneDepth 57.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $8,350 CAD|Low: $2,769 CAD|High: $10,153 CAD|Avg: $5,706 CAD|-3.1%
Retailer 1
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
Retailer 16
Retailer 17
October 31, 2026
Retailer 17$2,885 CAD
Retailer 6$3,137 CAD
Retailer 8$3,228 CAD
Retailer 2$3,346 CAD
Retailer 16$3,576 CAD
Retailer 7$3,631 CAD
Retailer 3$4,698 CAD
Retailer 10$4,738 CAD
Retailer 5$5,076 CAD
Retailer 11$5,085 CAD
Retailer 15$5,365 CAD
Retailer 9$6,100 CAD
Retailer 1$8,350 CAD
Retailer 14$8,353 CAD
Retailer 12$8,575 CAD
Retailer 4$9,013 CAD
Retailer 13$10,073 CAD

43 data points across 17 retailers

22 retailers$2,683 CAD to $10,073 CAD

B+
Cheapest Retailer
-
$2,683 CAD
$1,921 USD
B+
Retailer 2
-
$2,885 CAD
$2,065 USD
View
B+
Retailer 3
-
$3,137 CAD
$2,246 USD
View
B+
Retailer 4
-
$3,228 CAD
$2,311 USD
View
Final sale: no returns
B+
Retailer 5
-
$3,346 CAD
$2,395 USD
View
Retailer 6
-
$3,346 CAD
$2,395 USD
View
Price last confirmed 20 days ago
B+
Retailer 7
-
$3,576 CAD
$2,560 USD
View
B
Retailer 8
-
$3,631 CAD
$2,599 USD
View
B
Retailer 9
-
$4,698 CAD
$3,363 USD
View
B+
Retailer 10
-
$4,738 CAD
£2,671 GBP
View
B
Retailer 11
-
$5,076 CAD
$3,634 USD
View
B
Retailer 12
-
$5,085 CAD
£2,866 GBP
View
B
Retailer 13
-
$5,365 CAD
$3,841 USD
View
B
Retailer 14
-
$8,350 CAD
A$9,196 AUD
View
Retailer 15
-
$8,353 CAD
A$9,199 AUD
View
Price last confirmed 9 days ago
B
Retailer 16
-
$8,575 CAD
ZAR 99,175 ZAR
View
B
Retailer 17
-
$9,013 CAD
$6,452 USD
View
B
Retailer 18
-
$9,860 CAD
$7,058 USD
View
B
Retailer 19
-
$10,073 CAD
£5,678 GBP
View
Most Expensive
Taylor and Hart
OYM4WCV · Oct 31
$12,901 CAD
$9,235 USD
View
Price under review
19 more retailers have this diamond
Prices start from $2,683 CADSave up to $7,390 CAD

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.

B+
3.14ct Heart
$2,683 CAD