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Heart|Natural|HRD

1.60ct F SI2 Heart Natural Diamond

ID • F/SI2 • HRD 250000151234

Certificate HRD 250000151234

Diamond specifications and retailer prices

From £2,238 GBP
₹285,549 INR
As of November 1, 2026
Save £2,271 GBP (50%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £4,697 GBP at NZ Jewellers · As of October 18, 2026
View at NZ Jewellers

About this 1.6ct natural heart diamond

This 1.6ct 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 HRD 250000151234. Listed at 11 retailers as of November 1, 2026, with a 101% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.60
Carat
F
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000151234
Dimensions7.24 × 8.19 × 4.80 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizeNone
Top View
7.24 mm8.19 mm1.60 ctF / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 250000151234
Side View
Table 59.0%CrownGirdle: MediumPavilionCulet: NoneDepth 58.6%

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 1
Current: £4,697 GBP|Low: £2,238 GBP|High: £4,824 GBP|Avg: £3,038 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 2£2,238 GBP
Retailer 7£2,488 GBP
Retailer 5£2,547 GBP
Retailer 3£2,548 GBP
Retailer 11£2,672 GBP
Retailer 6£2,696 GBP
Retailer 8£2,696 GBP
Retailer 10£2,805 GBP
Retailer 9£3,111 GBP
Retailer 4£4,509 GBP
NZ Jewellers£4,697 GBP

36 data points across 11 retailers

11 retailers£2,238 GBP to £4,509 GBP

A
Cheapest Retailer
-
£2,238 GBP
₹285,549 INR
A
Retailer 2
-
£2,488 GBP
$3,334 USD
View
Final sale: no returns
A
Retailer 3
-
£2,547 GBP
SGD 4,612 SGD
View
A
Retailer 4
-
£2,672 GBP
$3,580 USD
View
Retailer 5
-
£2,696 GBP
$3,612 USD
View
Price last confirmed 15 days ago
Retailer 6
-
£2,696 GBP
$3,612 USD
View
Price last confirmed 17 days ago
Retailer 7
-
£2,799 GBP
$3,751 USD
View
Price last confirmed 16 days ago
A
Retailer 8
-
£2,805 GBP
$3,758 USD
View
Retailer 9
-
£3,111 GBP
$4,168 USD
View
Price last confirmed 14 days ago
B+
Retailer 10
-
£4,509 GBP
View
Most Expensive
NZ Jewellers
416149b6-cd81-4fce-89ec-ec17dc9a8749 · Oct 18
£4,697 GBP
$6,294 USD
View
Price last confirmed 15 days ago
10 more retailers have this diamond
Prices start from £2,238 GBPSave up to £2,271 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
1.60ct Heart
£2,238 GBP