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Heart|Natural|GIA

1.52ct F SI2 Heart Natural Diamond

EX • F/SI2 • GIA 1559551274

Certificate GIA 1559551274

Diamond specifications and retailer prices

From £2,556 GBP
HK$26,800 HKD
As of November 1, 2026
Save £3,761 GBP (60%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £6,317 GBP at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.52ct natural heart diamond

This 1.52ct 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 1559551274. Listed at 14 retailers as of October 28, 2026, with prices from £2,556 to £6,317, a £3,761 spread on the same certified stone. Queensmith lists it at £6,317. 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

1.52
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1559551274
Dimensions6.95 × 7.98 × 4.79 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
6.95 mm7.98 mm1.52 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1559551274
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.0%

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: £6,317 GBP|Low: £2,528 GBP|High: £6,341 GBP|Avg: £3,915 GBP|-0.1%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 5£2,556 GBP
Retailer 2£2,742 GBP
Retailer 6£3,140 GBP
Retailer 7£3,146 GBP
Retailer 3£3,390 GBP
Retailer 8£3,520 GBP
Retailer 4£5,429 GBP
Queensmith£6,317 GBP

40 data points across 8 retailers

14 retailers£2,556 GBP to £6,317 GBP

A
Cheapest Retailer
-
£2,556 GBP
HK$26,800 HKD
A
Retailer 2
-
£2,742 GBP
₹350,389 INR
View
A
Retailer 3
-
£3,140 GBP
SGD 5,695 SGD
View
A
Retailer 4
-
£3,146 GBP
$4,222 USD
View
Final sale: no returns
A
Retailer 5
-
£3,265 GBP
$4,381 USD
View
A
Retailer 6
-
£3,390 GBP
View
Retailer 7
-
£3,408 GBP
$4,574 USD
View
Price last confirmed 17 days ago
Retailer 8
-
£3,408 GBP
$4,574 USD
View
Price last confirmed 15 days ago
Retailer 9
-
£3,408 GBP
$4,574 USD
View
Price last confirmed 16 days ago
A
Retailer 10
-
£3,520 GBP
$4,724 USD
View
Retailer 11
-
£3,933 GBP
$5,278 USD
View
Price last confirmed 14 days ago
B+
Retailer 12
-
£5,429 GBP
View
Retailer 13
-
£5,939 GBP
$7,970 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Queensmith
1559551274 · Oct 28
£6,317 GBP
View
13 more retailers have this diamond
Prices start from £2,556 GBPSave up to £3,761 GBP

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
1.52ct Heart
£2,556 GBP