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Princess|Natural|GIA

1.51ct J IF Princess Natural Diamond

GD • J/IF • GIA 6555629682

Certificate GIA 6555629682

Diamond specifications and retailer prices

From £2,739 GBP
₹350,105 INR
As of November 2, 2026
Save £941 GBP (26%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £3,680 GBP at GemTrove · As of November 2, 2026
View at GemTrove

About this 1.51ct natural princess diamond

This 1.51ct natural princess sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6555629682. Listed at 7 retailers as of November 2, 2026, with prices from £2,739 to £3,680, a £941 spread on the same certified stone. GemTrove lists it at £3,680. 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

1.51
Carat
J
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555629682
Dimensions6.07 × 6.05 × 4.54 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.07 mm6.05 mm1.51 ctJ / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555629682
Side View
Table 73.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 75.1%

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 2
Current: £2,739 GBP|Low: £2,441 GBP|High: £3,692 GBP|Avg: £3,009 GBP|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 1£2,739 GBP
Retailer 3£2,807 GBP
Retailer 4£2,880 GBP
Retailer 6£3,011 GBP
Retailer 2£3,022 GBP
Retailer 5£3,335 GBP

46 data points across 6 retailers

7 retailers£2,739 GBP to £3,680 GBP

A
Cheapest Retailer
-
£2,739 GBP
₹350,105 INR
A
Retailer 2
-
£2,807 GBP
$3,767 USD
View
B+
Retailer 3
-
£2,880 GBP
$3,865 USD
View
Final sale: no returns
A
Retailer 4
-
£3,011 GBP
SGD 5,461 SGD
View
A
Retailer 5
-
£3,022 GBP
View
B+
Retailer 6
-
£3,335 GBP
$4,475 USD
View
Most Expensive
B+
GemTrove
GT-N-01307705-98 · Nov 2
£3,680 GBP
A$7,598 AUD
View
6 more retailers have this diamond
Prices start from £2,739 GBPSave up to £941 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
1.51ct Princess
£2,739 GBP