Heart|Lab Grown|IGI

1.45ct F VS1 Heart Lab Grown Diamond

EX • F/VS1

Diamond specifications and retailer prices

From €200 EUR
$224 USD
As of November 2, 2026
Save €835 EUR (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,034 EUR at The Diamond Guys · As of November 3, 2026
View at The Diamond Guys

About this 1.45ct lab-grown heart diamond

This 1.45ct 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. Listed at 11 retailers as of November 2, 2026, with prices from €200 to €1,034, a €835 spread on the same certified stone. The Diamond Guys lists it at €1,034. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions7.14 × 7.64 × 4.68 mm
L/W Ratio1.07
Top View
7.14 mm7.64 mm1.45 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 55.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.3%

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: €327 EUR|Low: €200 EUR|High: €1,034 EUR|Avg: €561 EUR|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
The Diamond Guys
November 2, 2026
Retailer 3€200 EUR
Retailer 2€231 EUR
Retailer 1€327 EUR
Retailer 5€349 EUR
Retailer 6€537 EUR
Retailer 7€782 EUR
Retailer 4€877 EUR
The Diamond Guys€1,034 EUR

22 data points across 8 retailers

11 retailers€200 EUR to €1,034 EUR

A
Cheapest Retailer
-
€200 EUR
$224 USD
Retailer 2
-
€200 EUR
$224 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
€231 EUR
$259 USD
View
Retailer 4
-
€231 EUR
$259 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
€327 EUR
£288 GBP
View
A
Retailer 6
-
€349 EUR
$392 USD
View
Retailer 7
-
€537 EUR
$602 USD
View
Price last confirmed 21 days ago
B
Retailer 8
-
€782 EUR
CA$1,218 CAD
View
Retailer 9
-
€877 EUR
$984 USD
View
Price last confirmed 14 days ago
B
Retailer 10
-
€877 EUR
$984 USD
View
Most Expensive
B
The Diamond Guys
1971279047 · Nov 3
€1,034 EUR
$1,160 USD
View
10 more retailers have this diamond
Prices start from €200 EURSave up to €835 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
1.45ct Heart
€200 EUR