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Heart|Lab Grown|IGI

1.79ct F VS1 Heart Lab Grown Diamond

EX • F/VS1 • IGI LG547267543

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG547267543

Diamond specifications and retailer prices

From €321 EUR
$360 USD
As of November 1, 2026
Save €1,115 EUR (78%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,436 EUR at Michael Trio · As of November 2, 2026
View at Michael Trio

About this 1.79ct lab-grown heart diamond

This 1.79ct lab-grown heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG547267543 or 547267543. Listed at 7 retailers as of November 1, 2026, with prices from €321 to €1,436, a €1,115 spread on the same certified stone. Michael Trio lists it at €1,436. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.79
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG547267543
Dimensions7.54 × 8.28 × 4.81 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.54 mm8.28 mm1.79 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG547267543
Side View
Table 57.0%Crown 41.4°Girdle: MediumPavilion 38.2°Culet: NoneDepth 58.1%

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: Nov 1
Current: €1,436 EUR|Low: €229 EUR|High: €1,519 EUR|Avg: €706 EUR|-5.5%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 5€321 EUR
Retailer 2€473 EUR
Retailer 7€491 EUR
Retailer 6€505 EUR
Retailer 4€665 EUR
Retailer 8€720 EUR
Retailer 3€1,020 EUR
Michael Trio€1,436 EUR

16 data points across 8 retailers

7 retailers€321 EUR to €1,436 EUR

A
Cheapest Retailer
-
€321 EUR
$360 USD
Final sale: no returns
A
Retailer 2
-
€473 EUR
$530 USD
View
A
Retailer 3
-
€491 EUR
HK$4,300 HKD
View
A
Retailer 4
-
€505 EUR
$566 USD
View
B+
Retailer 5
-
€665 EUR
A$1,148 AUD
View
B+
Retailer 6
-
€1,020 EUR
A$1,760 AUD
View
Most Expensive
B
Michael Trio
1030108822 · Nov 2
€1,436 EUR
SGD 2,177 SGD
View
6 more retailers have this diamond
Prices start from €321 EURSave up to €1,115 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
1.79ct Heart
€321 EUR