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Heart|Lab Grown|IGI

0.79ct D IF Heart Lab Grown Diamond

VG • D/IF • IGI LG778616829

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG778616829

Diamond specifications and retailer prices

From €609 EUR
$680 USD
As of October 30, 2026
Save €2,179 EUR (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €3,060 EUR at MOH London · As of November 1, 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 IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG778616829 or 778616829. Listed at 14 retailers as of October 30, 2026, with a 358% 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

0.79
Carat
D
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.3°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778616829
Dimensions5.73 × 6.43 × 3.56 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.73 mm6.43 mm0.79 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG778616829
Side View
Table 58.0%Crown 34.3°Girdle: STK-THKPavilion 37.4°Culet: NoneDepth 55.4%

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 30
Current: €3,060 EUR|Low: €572 EUR|High: €6,373 EUR|Avg: €1,783 EUR|-0.7%
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
Retailer 16
Retailer 17
November 1, 2026
Retailer 7€572 EUR
Retailer 14€609 EUR
Retailer 12€662 EUR
Retailer 15€680 EUR
Retailer 2€706 EUR
Retailer 16€964 EUR
Retailer 4€1,020 EUR
Retailer 9€1,125 EUR
Retailer 5€1,256 EUR
Retailer 8€1,307 EUR
Retailer 10€1,508 EUR
Retailer 11€2,191 EUR
Retailer 13€2,420 EUR
Retailer 3€2,475 EUR
Retailer 17€2,787 EUR
MOH London€3,060 EUR
Retailer 6€6,373 EUR

30 data points across 17 retailers

14 retailers€609 EUR to €2,787 EUR

B+
Cheapest Retailer
-
€609 EUR
$680 USD
B+
Retailer 2
-
€662 EUR
$740 USD
View
B+
Retailer 3
-
€680 EUR
$760 USD
View
Final sale: no returns
B+
Retailer 4
-
€706 EUR
$789 USD
View
B
Retailer 5
-
€964 EUR
$1,077 USD
View
B
Retailer 6
-
€1,020 EUR
$1,140 USD
View
B
Retailer 7
-
€1,256 EUR
$1,403 USD
View
B
Retailer 8
-
€1,508 EUR
ZAR 27,211 ZAR
View
B
Retailer 9
-
€2,191 EUR
$2,448 USD
View
B
Retailer 10
-
€2,420 EUR
$2,703 USD
View
B
Retailer 11
-
€2,475 EUR
CA$3,840 CAD
View
B
Retailer 12
-
€2,787 EUR
$3,114 USD
View
Most Expensive
MOH London
LG778616829 · Nov 1
€3,060 EUR
£2,692 GBP
View
Price under review
12 more retailers have this diamond
Prices start from €609 EURSave up to €2,179 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+
0.79ct Heart
€609 EUR