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Heart|Lab Grown|IGI

0.78ct D VS2 Heart Lab Grown Diamond

VG • D/VS2 • IGI LG754588821

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG754588821

Diamond specifications and retailer prices

From €141 EUR
$157 USD
As of October 25, 2026
Save €961 EUR (87%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,102 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 0.78ct lab-grown heart diamond

This 0.78ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG754588821 or 754588821. Listed at 15 retailers as of October 25, 2026, with prices from €141 to €1,102, a €961 spread on the same certified stone. MOH London lists it at €1,102. 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

0.78
Carat
D
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.2°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754588821
Dimensions5.42 × 6.39 × 3.48 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.42 mm6.39 mm0.78 ctD / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG754588821
Side View
Table 69.0%Crown 38.2°Girdle: STK-THKPavilion 34.8°Culet: NoneDepth 54.5%

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 25
Current: €1,102 EUR|Low: €107 EUR|High: €1,169 EUR|Avg: €327 EUR|-4.6%
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
Retailer 14
Retailer 15
October 31, 2026
Retailer 14€107 EUR
Retailer 6€118 EUR
Retailer 7€124 EUR
Retailer 5€141 EUR
Retailer 13€149 EUR
Retailer 12€252 EUR
Retailer 4€256 EUR
Retailer 10€269 EUR
Retailer 2€314 EUR
Retailer 11€325 EUR
Retailer 3€346 EUR
Retailer 9€364 EUR
Retailer 8€392 EUR
Retailer 15€423 EUR
MOH London€1,102 EUR

43 data points across 15 retailers

15 retailers€141 EUR to €1,102 EUR

Retailer 1
-
€107 EUR
$119 USD
Price last confirmed 9 days ago
Retailer 2
-
€124 EUR
$138 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
€141 EUR
$157 USD
View
A
Retailer 4
-
€149 EUR
HK$1,300 HKD
View
B+
Retailer 5
-
€252 EUR
$281 USD
View
B+
Retailer 6
-
€256 EUR
$286 USD
View
B+
Retailer 7
-
€269 EUR
£236 GBP
View
B+
Retailer 8
-
€314 EUR
$351 USD
View
B
Retailer 9
-
€325 EUR
£286 GBP
View
B
Retailer 10
-
€346 EUR
$386 USD
View
B+
Retailer 11
-
€364 EUR
SGD 550 SGD
View
B
Retailer 12
-
€392 EUR
$438 USD
View
B
Retailer 13
-
€423 EUR
$473 USD
View
Retailer 14
-
€473 EUR
$528 USD
View
Price last confirmed 10 days ago
Most Expensive
B
MOH London
LG754588821 · Oct 26
€1,102 EUR
£969 GBP
View
14 more retailers have this diamond
Prices start from €141 EURSave up to €961 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
0.78ct Heart
€141 EUR