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Princess|Natural|GIA

3.04ct J SI1 Princess Natural Diamond

EX • J/SI1 • GIA 1558911678

Certificate GIA 1558911678

Diamond specifications and retailer prices

From £10,525 GBP
As of November 5, 2026
Save £7,202 GBP (41%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £17,727 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 3.04ct natural princess diamond

This 3.04ct natural princess sits in the three to five carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1558911678. Listed at 13 retailers as of November 4, 2026, with prices from £10,525 to £17,727, a £7,202 spread on the same certified stone. MOH London lists it at £17,727. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.04
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Pavilion angle58.82°
OriginNatural
Grading LabGIA
CertificateGIA 1558911678
Dimensions7.71 × 7.71 × 5.66 mm
L/W Ratio1.00
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
7.71 mm7.71 mm3.04 ctJ / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 1558911678
Side View
Table 72.0%CrownGirdle: STK-THKPavilion 58.82°Culet: NoneDepth 73.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £17,727 GBP|Low: £9,263 GBP|High: £18,483 GBP|Avg: £12,660 GBP|+2.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 10£9,263 GBP
Retailer 11£10,442 GBP
Retailer 7£10,525 GBP
Retailer 8£11,440 GBP
Retailer 9£11,833 GBP
Retailer 3£11,976 GBP
Retailer 5£13,619 GBP
Retailer 6£13,619 GBP
Retailer 4£14,072 GBP
Retailer 2£14,153 GBP
MOH London£17,727 GBP

28 data points across 11 retailers

13 retailers£10,525 GBP to £17,727 GBP

Retailer 1
-
£9,263 GBP
Price last confirmed 35 days ago
A
Retailer 2
-
£10,525 GBP
View
A
Retailer 3
-
£11,440 GBP
View
B+
Retailer 4
-
£11,833 GBP
View
Final sale: no returns
B+
Retailer 5
-
£11,976 GBP
View
Retailer 6
-
£12,665 GBP
View
Price last confirmed 38 days ago
Retailer 7
-
£12,863 GBP
View
Price last confirmed 39 days ago
B+
Retailer 8
-
£13,619 GBP
View
B+
Retailer 9
-
£13,619 GBP
View
B+
Retailer 10
-
£14,072 GBP
View
B+
Retailer 11
-
£14,153 GBP
View
Retailer 12
-
£15,239 GBP
View
Price last confirmed 37 days ago
Most Expensive
B
MOH London
90AF51C3A · Nov 4
£17,727 GBP
View
12 more retailers have this diamond
Prices start from £10,525 GBPSave up to £7,202 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.

A
3.04ct Princess
£10,525 GBP