CaratHunter
Plans
Princess|Natural|GIA

1.53ct K VS1 Princess Natural Diamond

ID • K/VS1 • GIA 81

Certificate GIA 81

Diamond specifications and retailer prices

From £4,049 GBP
As of November 6, 2026
Save £1,137 GBP (22%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £5,186 GBP at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 1.53ct natural princess diamond

This 1.53ct natural princess sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 3 retailers as of November 5, 2026, with prices from £4,049 to £5,186, a £1,137 spread on the same certified stone. Blue Nile lists it at £5,186. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
K
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 81
Dimensions6.50 × 6.40 × 4.64 mm
L/W Ratio1.02
Top View
6.50 mm6.40 mm1.53 ctK / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 81
Side View
Table 71.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 72.5%

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 6
Current: £4,049 GBP|Low: £4,049 GBP|High: £4,691 GBP|Avg: £4,353 GBP|-7.0%
Retailer 1
Retailer 2
October 29, 2026
Retailer 1£4,049 GBP
Retailer 2£4,335 GBP

3 data points across 2 retailers

3 retailers£4,049 GBP to £5,186 GBP

B+
Cheapest Retailer
-
£4,049 GBP
B
Retailer 2
-
£4,335 GBP
View
Most Expensive
B
Blue Nile
17728742 · Nov 5
£5,186 GBP
View
2 more retailers have this diamond
Prices start from £4,049 GBPSave up to £1,137 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+
1.53ct Princess
£4,049 GBP