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Princess|Natural|GIA

1.01ct I SI2 Princess Natural Diamond

GD • I/SI2 • GIA 6455135906

Certificate GIA 6455135906

Diamond specifications and retailer prices

From £1,985 GBP
$2,660 USD
As of October 30, 2026
Save £2,277 GBP (53%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £4,262 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6455135906. Listed at 14 retailers as of October 30, 2026, with prices from £1,985 to £4,262, a £2,277 spread on the same certified stone. NZ Jewellers lists it at £4,262. 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
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6455135906
Dimensions5.66 × 5.50 × 3.93 mm
L/W Ratio1.03
Top View
5.66 mm5.50 mm1.01 ctI / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6455135906
Side View
Table 70.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 71.5%

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 30
Current: £4,262 GBP|Low: £2,030 GBP|High: £4,262 GBP|Avg: £2,800 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
November 1, 2026
Retailer 9£2,030 GBP
Retailer 11£2,034 GBP
Retailer 4£2,217 GBP
Retailer 12£2,217 GBP
Retailer 8£2,302 GBP
Retailer 2£2,419 GBP
Retailer 10£2,532 GBP
Retailer 6£2,557 GBP
Retailer 3£2,558 GBP
Retailer 7£2,865 GBP
Retailer 5£4,092 GBP
NZ Jewellers£4,262 GBP

39 data points across 12 retailers

14 retailers£1,985 GBP to £4,262 GBP

B
Cheapest Retailer
-
£1,985 GBP
$2,660 USD
Retailer 2
-
£2,030 GBP
$2,720 USD
View
Price last confirmed 14 days ago
B
Retailer 3
-
£2,034 GBP
$2,726 USD
View
B
Retailer 4
-
£2,217 GBP
$2,970 USD
View
B
Retailer 5
-
£2,217 GBP
$2,970 USD
View
B
Retailer 6
-
£2,236 GBP
$2,996 USD
View
B
Retailer 7
-
£2,302 GBP
$3,084 USD
View
B
Retailer 8
-
£2,419 GBP
View
C
Retailer 9
-
£2,532 GBP
$3,392 USD
View
B
Retailer 10
-
£2,557 GBP
View
C
Retailer 11
-
£2,558 GBP
$3,427 USD
View
C
Retailer 12
-
£2,865 GBP
€3,656 EUR
View
C
Retailer 13
-
£4,092 GBP
View
Most Expensive
C
NZ Jewellers
b4bfc07b-033c-43f4-9832-f2dac7531740 · Oct 30
£4,262 GBP
$5,711 USD
View
13 more retailers have this diamond
Prices start from £1,985 GBPSave up to £2,277 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
£1,985 GBP