Princess|Natural|GIA

1.01ct D SI1 Princess Natural Diamond

GD • D/SI1 • GIA 17197549

Certificate GIA 17197549

Diamond specifications and retailer prices

From £3,385 GBP
$4,535 USD
As of October 31, 2026
Save £2,155 GBP (39%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £7,541 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.01ct natural princess diamond

This 1.01ct natural princess sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 17197549. Listed at 20 retailers as of October 31, 2026, with a 64% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.01
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 17197549
Dimensions5.63 × 5.55 × 3.99 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.63 mm5.55 mm1.01 ctD / SI1
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 17197549
Side View
Table 71.0%CrownGirdle: VTN-THKPavilionCulet: NoneDepth 71.9%

Caratlytics Score

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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: Oct 31
Current: £7,541 GBP|Low: £3,385 GBP|High: £7,541 GBP|Avg: £4,798 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 9£3,385 GBP
Retailer 11£3,825 GBP
Retailer 3£4,085 GBP
Retailer 8£4,085 GBP
Retailer 10£4,085 GBP
Retailer 4£4,398 GBP
Retailer 7£4,457 GBP
Retailer 5£4,822 GBP
Retailer 2£5,540 GBP
Retailer 6£6,678 GBP
NZ Jewellers£7,541 GBP

44 data points across 11 retailers

20 retailers£3,385 GBP to £5,540 GBP

B
Cheapest Retailer
-
£3,385 GBP
$4,535 USD
B
Retailer 2
-
£3,562 GBP
$4,773 USD
View
B
Retailer 3
-
£3,608 GBP
$4,834 USD
View
B
Retailer 4
-
£3,825 GBP
$5,125 USD
View
B
Retailer 5
-
£3,831 GBP
CA$7,129 CAD
View
C
Retailer 6
-
£4,085 GBP
$5,473 USD
View
C
Retailer 7
-
£4,085 GBP
$5,473 USD
View
C
Retailer 8
-
£4,262 GBP
$5,710 USD
View
C
Retailer 9
-
£4,279 GBP
$5,733 USD
View
B
Retailer 10
-
£4,398 GBP
View
C
Retailer 11
-
£4,454 GBP
$5,968 USD
View
Retailer 12
-
£4,457 GBP
A$9,188 AUD
View
Price last confirmed 22 days ago
C
Retailer 13
-
£4,568 GBP
$6,120 USD
View
C
Retailer 14
-
£4,568 GBP
$6,120 USD
View
C
Retailer 15
-
£4,713 GBP
$6,315 USD
View
C
Retailer 16
-
£4,717 GBP
$6,320 USD
View
B
Retailer 17
-
£4,822 GBP
€6,153 EUR
View
C
Retailer 18
-
£5,540 GBP
ZAR 119,911 ZAR
View
Retailer 19
-
£6,678 GBP
View
Price under review
Most Expensive
NZ Jewellers
495fe945-f2a2-4c34-91c0-d49ad7141171 · Oct 30
£7,541 GBP
$10,104 USD
View
Price under review
19 more retailers have this diamond
Prices start from £3,385 GBPSave up to £2,155 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
1.01ct Princess
£3,385 GBP