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Princess|Natural|GIA

1.00ct G SI2 Princess Natural Diamond

GD • G/SI2 • GIA 3365837132

Certificate GIA 3365837132

Diamond specifications and retailer prices

From £1,412 GBP
As of November 6, 2026
Save £2,196 GBP (61%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £3,609 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural princess diamond

This 1ct natural princess sits in the classic one-carat band, graded G 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 3365837132. Listed at 18 retailers as of November 5, 2026, with prices from £1,412 to £3,609, a £2,196 spread on the same certified stone. NZ Jewellers lists it at £3,609. 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

1.00
Carat
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3365837132
Dimensions5.37 × 5.30 × 3.80 mm
L/W Ratio1.01
Top View
5.37 mm5.30 mm1.00 ctG / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 3365837132
Side View
Table 70.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 71.8%

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: £1,697 GBP|Low: £1,412 GBP|High: £3,060 GBP|Avg: £1,774 GBP|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 2£1,412 GBP
Retailer 6£1,441 GBP
Retailer 5£1,534 GBP
Retailer 3£1,564 GBP
Retailer 11£1,564 GBP
Retailer 10£1,606 GBP
Retailer 8£1,636 GBP
Retailer 1£1,697 GBP
Retailer 9£1,804 GBP
Retailer 4£2,143 GBP
Retailer 7£3,024 GBP

38 data points across 11 retailers

18 retailers£1,412 GBP to £3,609 GBP

B+
Cheapest Retailer
-
£1,412 GBP
B+
Retailer 2
-
£1,441 GBP
View
B+
Retailer 3
-
£1,532 GBP
View
B+
Retailer 4
-
£1,534 GBP
View
B+
Retailer 5
-
£1,539 GBP
View
Retailer 6
-
£1,564 GBP
View
Price last confirmed 8 days ago
B+
Retailer 7
-
£1,564 GBP
View
B+
Retailer 8
-
£1,606 GBP
View
B+
Retailer 9
-
£1,627 GBP
View
B+
Retailer 10
-
£1,627 GBP
View
B+
Retailer 11
-
£1,636 GBP
View
B
Retailer 12
-
£1,687 GBP
View
B+
Retailer 13
-
£1,697 GBP
View
B
Retailer 14
-
£1,804 GBP
View
B
Retailer 15
-
£1,854 GBP
View
B
Retailer 16
-
£2,143 GBP
View
B
Retailer 17
-
£3,024 GBP
View
Most Expensive
C
NZ Jewellers
85ab22bf-dc7c-4994-929e-6a9e035a58d4 · Nov 5
£3,609 GBP
$4,857 USD
View
17 more retailers have this diamond
Prices start from £1,412 GBPSave up to £2,196 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+
1.00ct Princess
£1,412 GBP