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Heart|Natural|GIA

1.52ct F SI2 Heart Natural Diamond

EX • F/SI2 • GIA 2554985751

Certificate GIA 2554985751

Diamond specifications and retailer prices

From £3,088 GBP
$4,144 USD
As of November 1, 2026
Save £3,213 GBP (51%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £6,301 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 2554985751. Listed at 12 retailers as of October 30, 2026, with prices from £3,088 to £6,301, a £3,213 spread on the same certified stone. NZ Jewellers lists it at £6,301. 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
SymmetryExcellent
FluorescenceFaint
Crown angle39.24°
Pavilion angle40.13°
OriginNatural
Grading LabGIA
CertificateGIA 2554985751
Dimensions7.15 × 7.77 × 4.64 mm
L/W Ratio1.09
Key to symbols
Feather, Twinning Wisp
Top View
7.15 mm7.77 mm1.52 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2554985751
Side View
Table 59.0%Crown 39.24°Girdle: THK-VTKPavilion 40.13°Culet: NDepth 59.7%

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: £6,301 GBP|Low: £3,060 GBP|High: £6,392 GBP|Avg: £4,029 GBP|-1.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 12£3,088 GBP
Retailer 4£3,154 GBP
Retailer 3£3,337 GBP
Retailer 2£3,407 GBP
Retailer 6£3,596 GBP
Retailer 8£3,616 GBP
Retailer 9£3,616 GBP
Retailer 11£3,616 GBP
Retailer 5£3,857 GBP
Retailer 10£4,172 GBP
Retailer 7£5,760 GBP
NZ Jewellers£6,301 GBP

34 data points across 12 retailers

12 retailers£3,088 GBP to £6,301 GBP

A
Cheapest Retailer
-
£3,088 GBP
$4,144 USD
A
Retailer 2
-
£3,154 GBP
$4,232 USD
View
A
Retailer 3
-
£3,337 GBP
$4,478 USD
View
Final sale: no returns
A
Retailer 4
-
£3,407 GBP
View
A
Retailer 5
-
£3,596 GBP
View
A
Retailer 6
-
£3,616 GBP
$4,853 USD
View
A
Retailer 7
-
£3,616 GBP
$4,853 USD
View
A
Retailer 8
-
£3,616 GBP
$4,853 USD
View
B+
Retailer 9
-
£3,857 GBP
€4,930 EUR
View
B+
Retailer 10
-
£4,172 GBP
$5,599 USD
View
B
Retailer 11
-
£5,760 GBP
View
Most Expensive
B
NZ Jewellers
15b9adbb-83e8-4e84-8669-c756c20d9b2f · Oct 30
£6,301 GBP
$8,455 USD
View
11 more retailers have this diamond
Prices start from £3,088 GBPSave up to £3,213 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
£3,088 GBP