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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 €1,719 EUR
$1,921 USD
As of October 31, 2026
Save €4,735 EUR (73%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €8,266 EUR 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: €3,027 EUR|Low: €1,774 EUR|High: €6,506 EUR|Avg: €3,655 EUR|-0.4%
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
November 1, 2026
Retailer 17€1,848 EUR
Retailer 6€2,010 EUR
Retailer 8€2,069 EUR
Retailer 2€2,144 EUR
Retailer 16€2,291 EUR
Retailer 7€2,326 EUR
Retailer 3€3,010 EUR
Retailer 1€3,027 EUR
Retailer 5€3,253 EUR
Retailer 10€3,258 EUR
Retailer 15€3,438 EUR
Retailer 9€3,909 EUR
Retailer 11€5,350 EUR
Retailer 14€5,352 EUR
Retailer 12€5,495 EUR
Retailer 4€5,775 EUR
Retailer 13€6,455 EUR

43 data points across 17 retailers

22 retailers€1,719 EUR to €6,455 EUR

B+
Cheapest Retailer
-
€1,719 EUR
$1,921 USD
B+
Retailer 2
-
€1,848 EUR
$2,065 USD
View
B+
Retailer 3
-
€2,010 EUR
$2,246 USD
View
B+
Retailer 4
-
€2,069 EUR
$2,311 USD
View
Final sale: no returns
B+
Retailer 5
-
€2,144 EUR
$2,395 USD
View
Retailer 6
-
€2,144 EUR
$2,395 USD
View
Price last confirmed 22 days ago
B+
Retailer 7
-
€2,291 EUR
$2,560 USD
View
B
Retailer 8
-
€2,326 EUR
$2,599 USD
View
B
Retailer 9
-
€3,010 EUR
$3,363 USD
View
B+
Retailer 10
-
€3,027 EUR
£2,663 GBP
View
B
Retailer 11
-
€3,253 EUR
$3,634 USD
View
B
Retailer 12
-
€3,258 EUR
£2,866 GBP
View
B
Retailer 13
-
€3,438 EUR
$3,841 USD
View
B
Retailer 14
-
€5,350 EUR
A$9,196 AUD
View
Retailer 15
-
€5,352 EUR
A$9,199 AUD
View
Price last confirmed 10 days ago
B
Retailer 16
-
€5,495 EUR
ZAR 99,175 ZAR
View
B
Retailer 17
-
€5,775 EUR
$6,452 USD
View
B
Retailer 18
-
€6,318 EUR
$7,058 USD
View
B
Retailer 19
-
€6,455 EUR
£5,678 GBP
View
Most Expensive
Taylor and Hart
OYM4WCV · Oct 31
€8,266 EUR
$9,235 USD
View
Price under review
19 more retailers have this diamond
Prices start from €1,719 EURSave up to €4,735 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.

B+
3.14ct Heart
€1,719 EUR