CaratHunter
Plans
Heart|Natural|GIA

1.52ct K SI2 Heart Natural Diamond

EX • K/SI2 • GIA 2547563965

Certificate GIA 2547563965

Diamond specifications and retailer prices

From £1,725 GBP
As of November 6, 2026
Save £765 GBP (31%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £2,490 GBP at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.52ct natural heart diamond

This 1.52ct natural heart sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547563965. Listed at 7 retailers as of November 6, 2026, with prices from £1,725 to £2,490, a £765 spread on the same certified stone. GemTrove lists it at £2,490. 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
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547563965
Dimensions7.09 × 8.20 × 4.56 mm
L/W Ratio1.16
Top View
7.09 mm8.20 mm1.52 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547563965
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 55.6%

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 6
Current: £1,814 GBP|Low: £1,588 GBP|High: £2,314 GBP|Avg: £1,916 GBP|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 4£1,725 GBP
Retailer 3£1,747 GBP
Retailer 6£1,769 GBP
Retailer 1£1,814 GBP
Retailer 2£1,854 GBP
Retailer 5£2,003 GBP

45 data points across 6 retailers

7 retailers£1,725 GBP to £2,490 GBP

A
Cheapest Retailer
-
£1,725 GBP
A
Retailer 2
-
£1,747 GBP
View
Final sale: no returns
A
Retailer 3
-
£1,769 GBP
View
A
Retailer 4
-
£1,814 GBP
View
A
Retailer 5
-
£1,854 GBP
View
A
Retailer 6
-
£2,003 GBP
View
Most Expensive
B+
GemTrove
GT-N-01269953-98 · Nov 6
£2,490 GBP
A$5,128 AUD
View
6 more retailers have this diamond
Prices start from £1,725 GBPSave up to £765 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
£1,725 GBP