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Princess|Natural|GIA

1.20ct K IF Princess Natural Diamond

EX • K/IF • GIA 6485384111

Certificate GIA 6485384111

Diamond specifications and retailer prices

From £1,251 GBP
As of November 6, 2026
Save £2,173 GBP (63%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £3,424 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural princess diamond

This 1.2ct natural princess sits in the classic one-carat band, graded K colour (faint-tinted) 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 6485384111. Listed at 15 retailers as of November 5, 2026, with prices from £1,251 to £3,424, a £2,173 spread on the same certified stone. NZ Jewellers lists it at £3,424. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
K
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6485384111
Dimensions5.78 × 5.59 × 4.14 mm
L/W Ratio1.03
Culet sizeNone
Cert comments
Minor details of polish are not shown.
Top View
5.78 mm5.59 mm1.20 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6485384111
Side View
Table 71.0%CrownGirdlePavilionCulet: NoneDepth 73.9%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: £3,424 GBP|Low: £1,249 GBP|High: £3,536 GBP|Avg: £1,720 GBP|-3.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 2£1,251 GBP
Retailer 4£1,279 GBP
Retailer 7£1,404 GBP
Retailer 15£1,404 GBP
Retailer 14£1,406 GBP
Retailer 12£1,442 GBP
Retailer 6£1,469 GBP
Retailer 3£1,506 GBP
Retailer 9£1,515 GBP
Retailer 5£1,620 GBP
Retailer 13£1,620 GBP
Retailer 10£1,713 GBP
Retailer 8£1,906 GBP
Retailer 11£2,459 GBP
NZ Jewellers£3,424 GBP

27 data points across 15 retailers

15 retailers£1,251 GBP to £3,424 GBP

A
Cheapest Retailer
-
£1,251 GBP
A
Retailer 2
-
£1,279 GBP
View
Retailer 3
-
£1,404 GBP
View
Price last confirmed 8 days ago
A
Retailer 4
-
£1,404 GBP
View
A
Retailer 5
-
£1,406 GBP
View
A
Retailer 6
-
£1,442 GBP
View
A
Retailer 7
-
£1,469 GBP
View
A
Retailer 8
-
£1,506 GBP
View
A
Retailer 9
-
£1,515 GBP
View
A
Retailer 10
-
£1,620 GBP
View
B+
Retailer 11
-
£1,620 GBP
View
B+
Retailer 12
-
£1,713 GBP
View
B+
Retailer 13
-
£1,906 GBP
View
B
Retailer 14
-
£2,459 GBP
View
Most Expensive
B
NZ Jewellers
d789f96f-1bbd-48d8-9026-08846e804696 · Nov 5
£3,424 GBP
$4,583 USD
View
14 more retailers have this diamond
Prices start from £1,251 GBPSave up to £2,173 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
1.20ct Princess
£1,251 GBP