CaratHunter
Plans
Princess|Natural|GIA

1.02ct E IF Princess Natural Diamond

ID • E/IF • GIA 16857385

Certificate GIA 16857385

Diamond specifications and retailer prices

From £4,544 GBP
$6,088 USD
As of October 30, 2026
Save £3,174 GBP (41%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £7,717 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.02ct natural princess diamond

This 1.02ct natural princess sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 16857385. Listed at 5 retailers as of October 29, 2026, with prices from £4,544 to £7,717, a £3,174 spread on the same certified stone. MOH London lists it at £7,717. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 16857385
Dimensions5.93 × 5.44 × 3.83 mm
L/W Ratio1.09
Top View
5.93 mm5.44 mm1.02 ctE / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryGood
FluorescenceMedium
CertificateGIA 16857385
Side View
Table 68.0%CrownGirdle: 68.PavilionCulet: NoneDepth 70.4%

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: Oct 30
Current: £7,717 GBP|Low: £4,544 GBP|High: £7,768 GBP|Avg: £5,603 GBP|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 5£4,544 GBP
Retailer 7£4,825 GBP
Retailer 4£5,057 GBP
Retailer 2£5,384 GBP
Retailer 6£5,458 GBP
Retailer 3£6,344 GBP
MOH London£7,717 GBP

30 data points across 7 retailers

5 retailers£4,544 GBP to £7,717 GBP

B+
Cheapest Retailer
-
£4,544 GBP
$6,088 USD
Retailer 2
-
£5,057 GBP
A$10,424 AUD
View
Price last confirmed 9 days ago
B+
Retailer 3
-
£5,384 GBP
€6,870 EUR
View
B+
Retailer 4
-
£6,344 GBP
ZAR 137,332 ZAR
View
Most Expensive
B
MOH London
EE150F339 · Oct 29
£7,717 GBP
View
4 more retailers have this diamond
Prices start from £4,544 GBPSave up to £3,174 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+
1.02ct Princess
£4,544 GBP