CaratHunter
Plans
Princess|Natural|GIA

1.30ct J SI1 Princess Natural Diamond

GD • J/SI1 • GIA 6214982722

Certificate GIA 6214982722

Diamond specifications and retailer prices

From £2,350 GBP
As of November 6, 2026
Save £1,350 GBP (36%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £3,700 GBP at 77 Diamonds · As of November 4, 2026
View at 77 Diamonds

About this 1.3ct natural princess diamond

This 1.3ct natural princess sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6214982722. Listed at 10 retailers as of November 4, 2026, with prices from £2,350 to £3,700, a £1,350 spread on the same certified stone. 77 Diamonds lists it at £3,700. 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

1.30
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6214982722
Dimensions5.90 × 5.68 × 4.36 mm
L/W Ratio1.04
Top View
5.90 mm5.68 mm1.30 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6214982722
Side View
Table 71.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 76.8%

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: Nov 6
Current: £3,700 GBP|Low: £2,350 GBP|High: £3,749 GBP|Avg: £2,949 GBP|+1.1%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 4, 2026
Retailer 7£2,350 GBP
Retailer 3£2,495 GBP
Retailer 5£2,499 GBP
Retailer 6£2,504 GBP
Retailer 2£3,050 GBP
Retailer 4£3,063 GBP
Retailer 8£3,235 GBP
Retailer 9£3,235 GBP
Retailer 10£3,340 GBP
77 Diamonds£3,700 GBP

26 data points across 10 retailers

10 retailers£2,350 GBP to £3,700 GBP

B
Cheapest Retailer
-
£2,350 GBP
B
Retailer 2
-
£2,495 GBP
View
B
Retailer 3
-
£2,499 GBP
View
B
Retailer 4
-
£2,504 GBP
View
C
Retailer 5
-
£3,050 GBP
View
C
Retailer 6
-
£3,063 GBP
View
C
Retailer 7
-
£3,235 GBP
View
C
Retailer 8
-
£3,235 GBP
View
C
Retailer 9
-
£3,340 GBP
View
Most Expensive
C
77 Diamonds
PRIZCB2E6RUN · Nov 4
£3,700 GBP
View
9 more retailers have this diamond
Prices start from £2,350 GBPSave up to £1,350 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
1.30ct Princess
£2,350 GBP