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Princess|Natural|GIA

1.53ct F SI1 Princess Natural Diamond

GD • F/SI1 • GIA 5151735403

Certificate GIA 5151735403

Diamond specifications and retailer prices

From £6,976 GBP
$9,361 USD
As of November 1, 2026
Save £5,555 GBP (44%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £12,530 GBP at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.53ct natural princess diamond

This 1.53ct natural princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5151735403. Listed at 19 retailers as of November 1, 2026, with prices from £6,976 to £12,530, a £5,555 spread on the same certified stone. NZ Jewellers lists it at £12,530. 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

1.53
Carat
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5151735403
Dimensions6.44 × 6.17 × 4.53 mm
L/W Ratio1.04
Top View
6.44 mm6.17 mm1.53 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5151735403
Side View
Table 72.0%CrownGirdle: ThickPavilionCulet: NoneDepth 73.5%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £12,530 GBP|Low: £6,871 GBP|High: £12,530 GBP|Avg: £8,827 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 5£6,871 GBP
Retailer 6£6,976 GBP
Retailer 8£7,031 GBP
Retailer 13£7,518 GBP
Retailer 7£7,649 GBP
Retailer 10£8,120 GBP
Retailer 15£8,145 GBP
Retailer 14£8,270 GBP
Retailer 3£8,279 GBP
Retailer 9£8,412 GBP
Retailer 4£8,620 GBP
Retailer 16£9,398 GBP
Retailer 12£9,473 GBP
Retailer 11£11,045 GBP
Retailer 2£11,742 GBP
NZ Jewellers£12,530 GBP

31 data points across 16 retailers

19 retailers£6,976 GBP to £12,530 GBP

Retailer 1
-
£6,871 GBP
$9,220 USD
Price last confirmed 8 days ago
B
Retailer 2
-
£6,976 GBP
$9,361 USD
View
B
Retailer 3
-
£7,031 GBP
$9,435 USD
View
B
Retailer 4
-
£7,518 GBP
$10,089 USD
View
B
Retailer 5
-
£7,649 GBP
$10,265 USD
View
B
Retailer 6
-
£8,019 GBP
$10,761 USD
View
B
Retailer 7
-
£8,120 GBP
View
B
Retailer 8
-
£8,145 GBP
$10,930 USD
View
B
Retailer 9
-
£8,270 GBP
$11,098 USD
View
Retailer 10
-
£8,279 GBP
A$17,093 AUD
View
Price last confirmed 10 days ago
B
Retailer 11
-
£8,412 GBP
View
B
Retailer 12
-
£8,620 GBP
$11,568 USD
View
Retailer 13
-
£8,620 GBP
$11,568 USD
View
Price last confirmed 19 days ago
Retailer 14
-
£8,620 GBP
$11,568 USD
View
Price last confirmed 35 days ago
B
Retailer 15
-
£9,398 GBP
$12,611 USD
View
B
Retailer 16
-
£9,473 GBP
€12,107 EUR
View
B
Retailer 17
-
£11,045 GBP
ZAR 239,446 ZAR
View
B
Retailer 18
-
£11,742 GBP
View
Most Expensive
C
NZ Jewellers
c369ba07-db51-411f-925b-58301f3807fe · Nov 2
£12,530 GBP
$16,815 USD
View
18 more retailers have this diamond
Prices start from £6,976 GBPSave up to £5,555 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
£6,976 GBP