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Heart|Natural|GIA

1.50ct F SI2 Heart Natural Diamond

EX • F/SI2 • GIA 2536283583

Certificate GIA 2536283583

Diamond specifications and retailer prices

From €3,104 EUR
HK$27,200 HKD
As of November 1, 2026
Save €4,437 EUR (59%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €7,541 EUR at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.5ct natural heart diamond

This 1.5ct natural heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2536283583. Listed at 16 retailers as of October 28, 2026, with prices from €3,104 to €7,541, a €4,437 spread on the same certified stone. Queensmith lists it at €7,541. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
F
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2536283583
Dimensions7.98 × 7.02 × 4.71 mm
L/W Ratio1.14
Top View
7.98 mm7.02 mm1.50 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2536283583
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 59.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €7,541 EUR|Low: €3,070 EUR|High: €7,569 EUR|Avg: €4,599 EUR|+0.4%
Queensmith
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 9€3,104 EUR
Retailer 10€3,296 EUR
Retailer 2€3,329 EUR
Retailer 6€3,823 EUR
Retailer 5€3,947 EUR
Retailer 11€4,058 EUR
Retailer 12€4,058 EUR
Retailer 7€4,152 EUR
Retailer 4€4,191 EUR
Retailer 3€4,683 EUR
Retailer 8€6,463 EUR
Retailer 13€7,069 EUR
Queensmith€7,541 EUR

29 data points across 13 retailers

16 retailers€3,104 EUR to €7,541 EUR

A
Cheapest Retailer
-
€3,104 EUR
HK$27,200 HKD
A
Retailer 2
-
€3,296 EUR
SGD 4,996 SGD
View
A
Retailer 3
-
€3,329 EUR
₹355,610 INR
View
A
Retailer 4
-
€3,823 EUR
£3,377 GBP
View
Retailer 5
-
€3,947 EUR
SGD 5,982 SGD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€3,963 EUR
$4,445 USD
View
Retailer 7
-
€4,058 EUR
$4,551 USD
View
Price last confirmed 17 days ago
Retailer 8
-
€4,058 EUR
$4,551 USD
View
Price last confirmed 15 days ago
Retailer 9
-
€4,058 EUR
$4,551 USD
View
Price last confirmed 17 days ago
A
Retailer 10
-
€4,152 EUR
£3,666 GBP
View
A
Retailer 11
-
€4,183 EUR
A$7,218 AUD
View
A
Retailer 12
-
€4,191 EUR
$4,701 USD
View
Retailer 13
-
€4,683 EUR
$5,252 USD
View
Price last confirmed 14 days ago
B+
Retailer 14
-
€6,463 EUR
£5,708 GBP
View
Retailer 15
-
€7,069 EUR
$7,929 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Queensmith
2536283583 · Oct 28
€7,541 EUR
£6,660 GBP
View
15 more retailers have this diamond
Prices start from €3,104 EURSave up to €4,437 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
1.50ct Heart
€3,104 EUR