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Heart|Lab Grown|IGI

0.34ct D VVS1 Heart Lab Grown Diamond

VG • D/VVS1 • IGI LG749544914

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG749544914

Diamond specifications and retailer prices

From €94 EUR
$105 USD
As of October 30, 2026
Save €333 EUR (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €973 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 0.34ct lab-grown heart diamond

This 0.34ct lab-grown heart sits in the sub-half-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG749544914 or 749544914. Listed at 16 retailers as of October 30, 2026, with a 354% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.34
Carat
D
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.2°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749544914
Dimensions4.80 × 4.61 × 2.71 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.80 mm4.61 mm0.34 ctD / VVS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG749544914
Side View
Table 66.0%Crown 33.2°Girdle: THN-THKPavilion 39°Culet: NoneDepth 56.5%

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: Oct 30
Current: €973 EUR|Low: €90 EUR|High: €986 EUR|Avg: €278 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 13€94 EUR
Retailer 10€109 EUR
Retailer 11€124 EUR
Retailer 12€124 EUR
Retailer 4€159 EUR
Retailer 7€211 EUR
Retailer 2€212 EUR
Retailer 8€224 EUR
Retailer 6€228 EUR
Retailer 9€299 EUR
Retailer 5€317 EUR
Retailer 3€375 EUR
MOH London€973 EUR

43 data points across 13 retailers

16 retailers€94 EUR to €427 EUR

A
Cheapest Retailer
-
€94 EUR
$105 USD
A
Retailer 2
-
€109 EUR
$122 USD
View
Retailer 3
-
€124 EUR
$139 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
€124 EUR
$139 USD
View
A
Retailer 5
-
€137 EUR
HK$1,200 HKD
View
B+
Retailer 6
-
€159 EUR
$178 USD
View
B
Retailer 7
-
€211 EUR
View
B+
Retailer 8
-
€212 EUR
ZAR 3,822 ZAR
View
B+
Retailer 9
-
€224 EUR
$250 USD
View
B+
Retailer 10
-
€228 EUR
£201 GBP
View
B
Retailer 11
-
€299 EUR
£263 GBP
View
B
Retailer 12
-
€317 EUR
$354 USD
View
B
Retailer 13
-
€329 EUR
SGD 497 SGD
View
B
Retailer 14
-
€375 EUR
$419 USD
View
B
Retailer 15
-
€427 EUR
$477 USD
View
Most Expensive
MOH London
LG749544914 · Nov 1
€973 EUR
£856 GBP
View
Price under review
15 more retailers have this diamond
Prices start from €94 EURSave up to €333 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
0.34ct Heart
€94 EUR