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Princess|Natural|GIA

1.50ct I VVS1 Princess Natural Diamond

EX • I/VVS1 • GIA 6551436057

Certificate GIA 6551436057

Diamond specifications and retailer prices

From £3,136 GBP
As of November 5, 2026
Save £1,084 GBP (26%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £4,220 GBP at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.5ct natural princess diamond

This 1.5ct natural princess sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551436057. Listed at 8 retailers as of November 5, 2026, with prices from £3,136 to £4,220, a £1,084 spread on the same certified stone. GemTrove lists it at £4,220. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551436057
Dimensions6.18 × 5.99 × 4.47 mm
L/W Ratio1.03
Culet sizeNone
Key to symbols
Pinpoint, Feather
Top View
6.18 mm5.99 mm1.50 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551436057
Side View
Table 72.0%CrownGirdle: ThickPavilionCulet: NoneDepth 74.7%

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: £3,136 GBP|Low: £2,806 GBP|High: £3,769 GBP|Avg: £3,358 GBP|-1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 1£3,136 GBP
Retailer 3£3,174 GBP
Retailer 4£3,282 GBP
Retailer 6£3,342 GBP
Retailer 2£3,353 GBP
Retailer 5£3,436 GBP

45 data points across 6 retailers

8 retailers£3,136 GBP to £4,220 GBP

A
Cheapest Retailer
-
£3,136 GBP
A
Retailer 2
-
£3,174 GBP
View
A
Retailer 3
-
£3,282 GBP
View
Final sale: no returns
A
Retailer 4
-
£3,342 GBP
View
A
Retailer 5
-
£3,353 GBP
View
A
Retailer 6
-
£3,436 GBP
View
A
Retailer 7
-
£3,943 GBP
View
Most Expensive
B+
GemTrove
GT-N-01307910-98 · Nov 6
£4,220 GBP
A$8,738 AUD
View
7 more retailers have this diamond
Prices start from £3,136 GBPSave up to £1,084 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
1.50ct Princess
£3,136 GBP