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Princess|Natural|GIA

1.51ct I I1 Princess Natural Diamond

VG • I/I1 • GIA 5363686397

Certificate GIA 5363686397

Diamond specifications and retailer prices

From £2,388 GBP
HK$25,000 HKD
As of November 1, 2026
Save £2,670 GBP (53%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £5,058 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural princess diamond

This 1.51ct natural princess sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and I1 clarity (included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5363686397. Listed at 8 retailers as of October 30, 2026, with prices from £2,388 to £5,058, a £2,670 spread on the same certified stone. NZ Jewellers lists it at £5,058. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
I
Colour
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5363686397
Dimensions6.08 × 6.01 × 4.86 mm
L/W Ratio1.01
Top View
6.08 mm6.01 mm1.51 ctI / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 5363686397
Side View
Table 70.0%CrownGirdlePavilionCulet: NoneDepth 80.9%

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 1
Current: £5,058 GBP|Low: £2,369 GBP|High: £5,379 GBP|Avg: £3,417 GBP|-6.0%
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 4£2,380 GBP
Retailer 5£2,388 GBP
Retailer 10£2,555 GBP
Retailer 7£2,903 GBP
Retailer 9£2,903 GBP
Retailer 8£3,015 GBP
Retailer 2£3,285 GBP
Retailer 6£3,350 GBP
Retailer 3£3,412 GBP
Retailer 11£3,744 GBP
Retailer 12£4,987 GBP
NZ Jewellers£5,058 GBP

16 data points across 12 retailers

8 retailers£2,388 GBP to £5,058 GBP

B+
Cheapest Retailer
-
£2,388 GBP
HK$25,000 HKD
B+
Retailer 2
-
£2,555 GBP
$3,423 USD
View
B+
Retailer 3
-
£2,903 GBP
$3,890 USD
View
B+
Retailer 4
-
£2,903 GBP
$3,890 USD
View
B+
Retailer 5
-
£3,015 GBP
$4,040 USD
View
B+
Retailer 6
-
£3,285 GBP
€4,192 EUR
View
B
Retailer 7
-
£3,350 GBP
$4,489 USD
View
Most Expensive
C
NZ Jewellers
01c16788-497a-48a5-b53a-40e0c6a8d7a2 · Oct 30
£5,058 GBP
$6,777 USD
View
7 more retailers have this diamond
Prices start from £2,388 GBPSave up to £2,670 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+
1.51ct Princess
£2,388 GBP