Heart|Lab Grown|IGI

1.34ct F VVS2 Heart Lab Grown Diamond

VG • F/VVS2 • IGI LGG1214115

Certificate IGI LGG1214115

Diamond specifications and retailer prices

From €200 EUR
$223 USD
As of October 30, 2026
Save €738 EUR (79%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €938 EUR at Taylor and Hart · As of October 29, 2026
View at Taylor and Hart

About this 1.34ct lab-grown heart diamond

This 1.34ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LGG1214115. Listed at 5 retailers as of October 29, 2026, with prices from €200 to €938, a €738 spread on the same certified stone. Taylor and Hart lists it at €938. 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

1.34
Carat
F
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LGG1214115
Dimensions6.92 × 7.71 × 4.37 mm
L/W Ratio1.11
Top View
6.92 mm7.71 mm1.34 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LGG1214115
Side View
Table 61.0%CrownGirdle: STK-UNDPavilionCulet: NoneDepth 56.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €449 EUR|Low: €200 EUR|High: €600 EUR|Avg: €380 EUR|+3.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 4€200 EUR
Retailer 2€272 EUR
Retailer 1€449 EUR
Retailer 3€596 EUR

42 data points across 4 retailers

5 retailers€200 EUR to €938 EUR

A
Cheapest Retailer
-
€200 EUR
$223 USD
Final sale: no returns
A
Retailer 2
-
€272 EUR
£239 GBP
View
B+
Retailer 3
-
€449 EUR
£395 GBP
View
B+
Retailer 4
-
€596 EUR
A$1,024 AUD
View
Most Expensive
B
Taylor and Hart
RCN946G · Oct 29
€938 EUR
$1,047 USD
View
4 more retailers have this diamond
Prices start from €200 EURSave up to €738 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
1.34ct Heart
€200 EUR