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Princess|Natural|GIA

1.20ct G VS2 Princess Natural Diamond

EX • G/VS2 • GIA 1242054705

Certificate GIA 1242054705

Diamond specifications and retailer prices

From £1,914 GBP
As of November 4, 2026
Save £1,727 GBP (47%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £3,641 GBP at Helzberg Diamonds · As of November 6, 2026
View at Helzberg Diamonds

About this 1.2ct natural princess diamond

This 1.2ct natural princess sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1242054705. Listed at 18 retailers as of November 4, 2026, with prices from £1,914 to £3,641, a £1,727 spread on the same certified stone. Helzberg Diamonds lists it at £3,641. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
G
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle29.98°
Pavilion angle38.34°
OriginNatural
Grading LabGIA
CertificateGIA 1242054705
Dimensions5.68 × 5.67 × 4.16 mm
L/W Ratio1.00
Culet sizeNone
Top View
5.68 mm5.67 mm1.20 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1242054705
Side View
Table 72.0%Crown 29.98°Girdle: STK-THKPavilion 38.34°Culet: NoneDepth 73.3%

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 4
Current: £3,641 GBP|Low: £1,914 GBP|High: £3,790 GBP|Avg: £2,629 GBP|-3.9%
Helzberg Diamonds
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 18£1,914 GBP
Retailer 16£2,001 GBP
Retailer 3£2,071 GBP
Retailer 2£2,081 GBP
Retailer 9£2,140 GBP
Retailer 15£2,234 GBP
Retailer 8£2,306 GBP
Retailer 5£2,471 GBP
Retailer 17£2,488 GBP
Retailer 10£2,501 GBP
Retailer 7£2,545 GBP
Retailer 14£2,545 GBP
Retailer 12£2,661 GBP
Retailer 11£2,787 GBP
Retailer 6£2,937 GBP
Retailer 13£2,988 GBP
Retailer 19£3,229 GBP
Retailer 4£3,509 GBP
Helzberg Diamonds£3,641 GBP

18 data points across 19 retailers

18 retailers£1,914 GBP to £3,641 GBP

A
Cheapest Retailer
-
£1,914 GBP
A
Retailer 2
-
£2,001 GBP
View
A
Retailer 3
-
£2,071 GBP
View
A
Retailer 4
-
£2,081 GBP
View
A
Retailer 5
-
£2,140 GBP
View
A
Retailer 6
-
£2,234 GBP
View
A
Retailer 7
-
£2,306 GBP
View
A
Retailer 8
-
£2,471 GBP
View
A
Retailer 9
-
£2,488 GBP
View
A
Retailer 10
-
£2,501 GBP
View
A
Retailer 11
-
£2,545 GBP
View
A
Retailer 12
-
£2,545 GBP
View
A
Retailer 13
-
£2,661 GBP
View
B+
Retailer 14
-
£2,937 GBP
View
B+
Retailer 15
-
£2,988 GBP
View
B+
Retailer 16
-
£3,229 GBP
View
B+
Retailer 17
-
£3,509 GBP
View
Most Expensive
B+
Helzberg Diamonds
XZRHIKIGLKNGL · Nov 6
£3,641 GBP
$4,873 USD
View
17 more retailers have this diamond
Prices start from £1,914 GBPSave up to £1,727 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
£1,914 GBP