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Princess|Natural|HRD

1.70ct L SI2 Princess Natural Diamond

ID • L/SI2 • HRD 250000326229

Certificate HRD 250000326229

Diamond specifications and retailer prices

From £1,854 GBP
As of November 5, 2026
Save £2,022 GBP (52%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £3,876 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.7ct natural princess diamond

This 1.7ct natural princess sits in the one-and-a-half to two carat band, graded L 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 HRD 250000326229. Listed at 6 retailers as of November 5, 2026, with prices from £1,854 to £3,876, a £2,022 spread on the same certified stone. NZ Jewellers lists it at £3,876. 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

1.70
Carat
L
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000326229
Dimensions6.39 × 6.63 × 4.78 mm
L/W Ratio1.04
Culet sizePointed
Top View
6.39 mm6.63 mm1.70 ctL / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 250000326229
Side View
Table 74.0%CrownGirdlePavilionCulet: NoneDepth 74.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £3,876 GBP|Low: £1,675 GBP|High: £3,876 GBP|Avg: £2,270 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7£1,675 GBP
Retailer 3£1,854 GBP
Retailer 6£1,854 GBP
Retailer 4£1,940 GBP
Retailer 5£2,139 GBP
Retailer 2£2,302 GBP
Retailer 8£2,551 GBP
NZ Jewellers£3,876 GBP

18 data points across 8 retailers

6 retailers£1,854 GBP to £3,876 GBP

Retailer 1
-
£1,854 GBP
Price last confirmed 8 days ago
B+
Retailer 2
-
£1,854 GBP
View
B+
Retailer 3
-
£1,940 GBP
View
B+
Retailer 4
-
£2,139 GBP
View
B+
Retailer 5
-
£2,302 GBP
View
Most Expensive
C
NZ Jewellers
2a0258bc-2ed0-48ca-8c3c-cb832e293185 · Nov 5
£3,876 GBP
$5,217 USD
View
5 more retailers have this diamond
Prices start from £1,854 GBPSave up to £2,022 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.

B+
1.70ct Princess
£1,854 GBP