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Princess|Natural|GIA

1.00ct D SI2 Princess Natural Diamond

VG • D/SI2 • GIA 2155535316

Certificate GIA 2155535316

Diamond specifications and retailer prices

From £3,100 GBP
$4,154 USD
As of October 30, 2026
Save £1,296 GBP (29%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £4,396 GBP at Yorxs · As of October 31, 2026
View at Yorxs

About this 1ct natural princess diamond

This 1ct natural princess sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2155535316. Listed at 11 retailers as of October 30, 2026, with prices from £3,100 to £4,396, a £1,296 spread on the same certified stone. Yorxs lists it at £4,396. 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
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2155535316
Dimensions5.51 × 5.45 × 3.87 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.51 mm5.45 mm1.00 ctD / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 2155535316
Side View
Table 73.0%CrownGirdle: ETN-ETKPavilionCulet: NoneDepth 71.1%

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: Oct 30
Current: £3,205 GBP|Low: £3,100 GBP|High: £4,396 GBP|Avg: £3,752 GBP|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Yorxs
October 31, 2026
Retailer 4£3,100 GBP
Retailer 1£3,205 GBP
Retailer 10£3,213 GBP
Retailer 5£3,289 GBP
Retailer 8£3,493 GBP
Retailer 3£3,920 GBP
Retailer 9£4,060 GBP
Retailer 6£4,172 GBP
Retailer 7£4,172 GBP
Retailer 2£4,314 GBP
Yorxs£4,396 GBP

19 data points across 11 retailers

11 retailers£3,100 GBP to £4,396 GBP

B
Cheapest Retailer
-
£3,100 GBP
$4,154 USD
B
Retailer 2
-
£3,205 GBP
$4,295 USD
View
B
Retailer 3
-
£3,213 GBP
$4,305 USD
View
B
Retailer 4
-
£3,289 GBP
$4,407 USD
View
B
Retailer 5
-
£3,493 GBP
CA$6,500 CAD
View
B
Retailer 6
-
£3,920 GBP
$5,252 USD
View
C
Retailer 7
-
£4,060 GBP
$5,440 USD
View
C
Retailer 8
-
£4,172 GBP
$5,590 USD
View
C
Retailer 9
-
£4,172 GBP
$5,590 USD
View
C
Retailer 10
-
£4,314 GBP
$5,780 USD
View
Most Expensive
B
Yorxs
230051097 · Oct 31
£4,396 GBP
€5,610 EUR
View
10 more retailers have this diamond
Prices start from £3,100 GBPSave up to £1,296 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
£3,100 GBP