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Heart|Lab Grown|IGI

0.79ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG782654470

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG782654470

Diamond specifications and retailer prices

From $140 USD
As of October 30, 2026
Save $1,039 USD (88%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,179 USD at MOH London · As of October 29, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG782654470 or 782654470. Listed at 5 retailers as of October 29, 2026, with prices from $140 to $1,179, a $1,039 spread on the same certified stone. MOH London lists it at $1,179. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.79
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782654470
Dimensions5.38 × 6.63 × 3.79 mm
L/W Ratio1.23
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
5.38 mm6.63 mm0.79 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG782654470
Side View
Table 60.0%Crown 33°Girdle: THN-STKPavilion 39.7°Culet: NoneDepth 57.2%

Caratlytics Score

How it works →
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: $1,179 USD|Low: $140 USD|High: $1,307 USD|Avg: $505 USD|-8.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 5$140 USD
Retailer 4$277 USD
Retailer 7$286 USD
Retailer 6$301 USD
Retailer 8$366 USD
Retailer 2$381 USD
Retailer 3$503 USD
Retailer 9$596 USD
Retailer 10$1,010 USD
MOH London$1,179 USD

26 data points across 10 retailers

5 retailers$140 USD to $1,179 USD

A
Cheapest Retailer
-
$140 USD
Final sale: no returns
A
Retailer 2
-
$277 USD
View
B+
Retailer 3
-
$381 USD
View
B
Retailer 4
-
$503 USD
View
Most Expensive
B
MOH London
LG782654470 · Oct 29
$1,179 USD
£928 GBP
View
4 more retailers have this diamond
Prices start from $140 USDSave up to $1,039 USD

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
$140 USD