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Heart|Lab Grown|IGI

0.79ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG778690713

Shape and cutting style on the report: Heart modified brilliant

Certificate IGI LG778690713

Diamond specifications and retailer prices

From €143 EUR
$160 USD
As of October 30, 2026
Save €690 EUR (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €833 EUR at MOH London · As of October 25, 2026
View at MOH London

About this 0.79ct lab-grown heart diamond

This 0.79ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778690713 or 778690713. Listed at 15 retailers as of October 25, 2026, with prices from €143 to €833, a €690 spread on the same certified stone. MOH London lists it at €833. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.79
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.3°
Pavilion angle32.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778690713
Dimensions5.46 × 6.25 × 3.15 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.46 mm6.25 mm0.79 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG778690713
Side View
Table 73.0%Crown 37.3°Girdle: STK-THKPavilion 32.2°Culet: NoneDepth 50.4%

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: €833 EUR|Low: €138 EUR|High: €842 EUR|Avg: €359 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
October 31, 2026
Retailer 7€143 EUR
Retailer 4€160 EUR
Retailer 11€166 EUR
Retailer 8€178 EUR
Retailer 13€178 EUR
Retailer 5€242 EUR
Retailer 2€311 EUR
Retailer 6€322 EUR
Retailer 3€454 EUR
Retailer 9€572 EUR
Retailer 10€605 EUR
Retailer 12€689 EUR
MOH London€833 EUR

43 data points across 13 retailers

15 retailers€143 EUR to €833 EUR

A
Cheapest Retailer
-
€143 EUR
$160 USD
A
Retailer 2
-
€160 EUR
$179 USD
View
Final sale: no returns
A
Retailer 3
-
€166 EUR
$186 USD
View
A
Retailer 4
-
€178 EUR
$199 USD
View
A
Retailer 5
-
€178 EUR
$199 USD
View
A
Retailer 6
-
€242 EUR
$270 USD
View
B+
Retailer 7
-
€260 EUR
$290 USD
View
B+
Retailer 8
-
€311 EUR
£274 GBP
View
B+
Retailer 9
-
€322 EUR
ZAR 5,808 ZAR
View
B
Retailer 10
-
€454 EUR
$507 USD
View
B
Retailer 11
-
€572 EUR
$639 USD
View
B
Retailer 12
-
€605 EUR
$676 USD
View
B
Retailer 13
-
€622 EUR
$694 USD
View
B
Retailer 14
-
€689 EUR
$770 USD
View
Most Expensive
B
MOH London
LG778690713 · Oct 25
€833 EUR
£733 GBP
View
14 more retailers have this diamond
Prices start from €143 EURSave up to €690 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
0.79ct Heart
€143 EUR