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Heart|Lab Grown|IGI

0.59ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG844658554

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG844658554

Diamond specifications and retailer prices

From $154 USD
HK$1,200 HKD
As of November 1, 2026
Save $785 USD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $939 USD at MOH London · As of October 26, 2026
View at MOH London

About this 0.59ct lab-grown heart diamond

This 0.59ct lab-grown heart sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844658554 or 844658554. Listed at 17 retailers as of October 26, 2026, with prices from $154 to $939, a $785 spread on the same certified stone. MOH London lists it at $939. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.59
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.9°
Pavilion angle42.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844658554
Dimensions5.37 × 5.92 × 3.42 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.37 mm5.92 mm0.59 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG844658554
Side View
Table 62.0%Crown 31.9°Girdle: MED-STKPavilion 42.8°Culet: NoneDepth 57.8%

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: $939 USD|Low: $103 USD|High: $939 USD|Avg: $318 USD
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
October 30, 2026
Retailer 9$103 USD
Retailer 15$119 USD
Retailer 8$136 USD
Retailer 5$154 USD
Retailer 4$227 USD
Retailer 10$234 USD
Retailer 13$248 USD
Retailer 3$257 USD
Retailer 14$348 USD
Retailer 12$358 USD
Retailer 11$361 USD
Retailer 16$361 USD
Retailer 2$370 USD
Retailer 6$410 USD
Retailer 17$457 USD
Retailer 7$468 USD
MOH London$939 USD

10 data points across 17 retailers

17 retailers$154 USD to $939 USD

Retailer 1
-
$103 USD
Price last confirmed 9 days ago
Retailer 2
-
$119 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$136 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$154 USD
HK$1,200 HKD
View
Retailer 5
-
$227 USD
ZAR 3,666 ZAR
View
Price last confirmed 10 days ago
A
Retailer 6
-
$234 USD
€223 EUR
View
A
Retailer 7
-
$248 USD
£195 GBP
View
Retailer 8
-
$257 USD
View
Price last confirmed 8 days ago
Retailer 9
-
$348 USD
£274 GBP
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$358 USD
SGD 484 SGD
View
Retailer 11
-
$361 USD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$361 USD
View
B+
Retailer 13
-
$370 USD
View
Retailer 14
-
$410 USD
View
Price last confirmed 7 days ago
Retailer 15
-
$457 USD
View
Price last confirmed 7 days ago
B
Retailer 16
-
$468 USD
View
Most Expensive
B
MOH London
LG844658554 · Oct 26
$939 USD
£739 GBP
View
16 more retailers have this diamond
Prices start from $154 USDSave up to $785 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
0.59ct Heart
$154 USD