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Heart|Lab Grown|IGI

1.37ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG578323637

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG578323637

Diamond specifications and retailer prices

From €233 EUR
$261 USD
As of November 2, 2026
Save €1,836 EUR (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €2,068 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.37ct lab-grown heart diamond

This 1.37ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG578323637 or 578323637. Listed at 16 retailers as of November 2, 2026, with prices from €233 to €2,068, a €1,836 spread on the same certified stone. Do Amore Diamonds lists it at €2,068. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.37
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG578323637
Dimensions7.02 × 7.76 × 4.52 mm
L/W Ratio1.11
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
7.02 mm7.76 mm1.37 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG578323637
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 58.2%

Caratlytics Score

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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 2
Current: €381 EUR|Low: €224 EUR|High: €1,293 EUR|Avg: €565 EUR|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 11€233 EUR
Retailer 3€270 EUR
Retailer 4€289 EUR
Retailer 12€289 EUR
Retailer 1€381 EUR
Retailer 9€432 EUR
Retailer 2€481 EUR
Retailer 6€564 EUR
Retailer 5€585 EUR
Retailer 8€778 EUR
Retailer 10€887 EUR
Retailer 13€1,024 EUR
Retailer 7€1,277 EUR

43 data points across 13 retailers

16 retailers€233 EUR to €2,068 EUR

A
Cheapest Retailer
-
€233 EUR
$261 USD
A
Retailer 2
-
€270 EUR
$303 USD
View
Retailer 3
-
€289 EUR
$324 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
€289 EUR
$324 USD
View
A
Retailer 5
-
€381 EUR
£337 GBP
View
A
Retailer 6
-
€389 EUR
$436 USD
View
A
Retailer 7
-
€432 EUR
$485 USD
View
B+
Retailer 8
-
€481 EUR
$539 USD
View
B+
Retailer 9
-
€564 EUR
£498 GBP
View
B+
Retailer 10
-
€585 EUR
$656 USD
View
B+
Retailer 11
-
€778 EUR
A$1,342 AUD
View
B
Retailer 12
-
€887 EUR
$995 USD
View
B
Retailer 13
-
€1,024 EUR
$1,149 USD
View
B
Retailer 14
-
€1,172 EUR
$1,315 USD
View
B
Retailer 15
-
€1,277 EUR
£1,128 GBP
View
Most Expensive
B
Do Amore Diamonds
27-5B74F161A · Nov 2
€2,068 EUR
$2,320 USD
View
15 more retailers have this diamond
Prices start from €233 EURSave up to €1,836 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
1.37ct Heart
€233 EUR