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Heart|Lab Grown|IGI

0.79ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG770683724

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG770683724

Diamond specifications and retailer prices

From $123 USD
As of October 23, 2026
Save $1,157 USD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,280 USD at MOH London · As of October 26, 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 LG770683724 or 770683724. Listed at 21 retailers as of October 23, 2026, with prices from $123 to $1,280, a $1,157 spread on the same certified stone. MOH London lists it at $1,280. 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
PolishGood
SymmetryVery Good
FluorescenceNone
Crown angle28.6°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770683724
Dimensions6.43 × 6.11 × 3.54 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizeC
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.43 mm6.11 mm0.79 ctE / VS1
OriginLab Grown
CutIdeal
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateIGI LG770683724
Side View
Table 67.0%Crown 28.6°Girdle: MED-THKPavilion 41.4°Culet: NoneDepth 57.9%

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 23
Current: $1,280 USD|Low: $120 USD|High: $1,318 USD|Avg: $417 USD|-2.9%
MOH London
Retailer 2
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Retailer 12
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Retailer 19
Retailer 20
October 29, 2026
Retailer 3$123 USD
Retailer 9$137 USD
Retailer 18$143 USD
Retailer 5$163 USD
Retailer 4$220 USD
Retailer 16$270 USD
Retailer 17$272 USD
Retailer 11$276 USD
Retailer 8$295 USD
Retailer 14$316 USD
Retailer 20$373 USD
Retailer 15$377 USD
Retailer 6$392 USD
Retailer 13$421 USD
Retailer 2$461 USD
Retailer 19$492 USD
Retailer 10$700 USD
Retailer 12$808 USD
Retailer 7$949 USD
MOH London$1,280 USD

40 data points across 20 retailers

21 retailers$123 USD to $1,280 USD

A
Cheapest Retailer
-
$123 USD
A
Retailer 2
-
$137 USD
View
Final sale: no returns
A
Retailer 3
-
$143 USD
View
A
Retailer 4
-
$163 USD
View
A
Retailer 5
-
$179 USD
HK$1,400 HKD
View
Retailer 6
-
$220 USD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$270 USD
€257 EUR
View
Retailer 8
-
$272 USD
ZAR 4,400 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$276 USD
View
B+
Retailer 10
-
$295 USD
View
B+
Retailer 11
-
$316 USD
£249 GBP
View
B+
Retailer 12
-
$373 USD
View
B+
Retailer 13
-
$377 USD
£297 GBP
View
B+
Retailer 14
-
$392 USD
View
B+
Retailer 15
-
$421 USD
SGD 569 SGD
View
B+
Retailer 16
-
$461 USD
View
B
Retailer 17
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$492 USD
View
B
Retailer 18
-
$700 USD
View
Retailer 19
-
$808 USD
£636 GBP
View
Price last confirmed 14 days ago
B
Retailer 20
-
$949 USD
View
Most Expensive
B
MOH London
LG770683724 · Oct 26
$1,280 USD
£1,008 GBP
View
20 more retailers have this diamond
Prices start from $123 USDSave up to $1,157 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
$123 USD