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Princess|Natural|GIA

1.20ct I VS1 Princess Natural Diamond

EX • I/VS1 • GIA 2524797171

Certificate GIA 2524797171

Diamond specifications and retailer prices

From £1,531 GBP
$2,055 USD
As of October 28, 2026
Save £1,807 GBP (54%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £3,338 GBP at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 1.2ct natural princess diamond

This 1.2ct natural princess sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2524797171. Listed at 17 retailers as of October 28, 2026, with prices from £1,531 to £3,338, a £1,807 spread on the same certified stone. Do Amore Diamonds lists it at £3,338. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.5°
Pavilion angle38.64°
OriginNatural
Grading LabGIA
CertificateGIA 2524797171
Dimensions5.75 × 5.73 × 4.15 mm
L/W Ratio1.00
Top View
5.75 mm5.73 mm1.20 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2524797171
Side View
Table 72.0%Crown 28.5°Girdle: THK-VTKPavilion 38.64°Culet: NoneDepth 72.5%

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: Oct 28
Current: £2,218 GBP|Low: £1,503 GBP|High: £2,863 GBP|Avg: £1,931 GBP|-0.9%
Retailer 1
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 1, 2026
Retailer 3£1,531 GBP
Retailer 10£1,534 GBP
Retailer 5£1,561 GBP
Retailer 7£1,706 GBP
Retailer 11£1,729 GBP
Retailer 8£1,869 GBP
Retailer 15£1,883 GBP
Retailer 9£1,885 GBP
Retailer 12£1,964 GBP
Retailer 14£1,975 GBP
Retailer 2£2,034 GBP
Retailer 13£2,072 GBP
Retailer 1£2,218 GBP
Retailer 4£2,273 GBP
Retailer 6£2,810 GBP

29 data points across 15 retailers

17 retailers£1,531 GBP to £3,338 GBP

A
Cheapest Retailer
-
£1,531 GBP
$2,055 USD
A
Retailer 2
-
£1,534 GBP
$2,058 USD
View
A
Retailer 3
-
£1,561 GBP
SGD 2,830 SGD
View
A
Retailer 4
-
£1,706 GBP
$2,289 USD
View
A
Retailer 5
-
£1,729 GBP
$2,321 USD
View
A
Retailer 6
-
£1,869 GBP
View
A
Retailer 7
-
£1,883 GBP
SGD 3,414 SGD
View
A
Retailer 8
-
£1,885 GBP
$2,530 USD
View
A
Retailer 9
-
£1,960 GBP
$2,630 USD
View
A
Retailer 10
-
£1,964 GBP
$2,635 USD
View
A
Retailer 11
-
£1,975 GBP
$2,650 USD
View
A
Retailer 12
-
£2,034 GBP
$2,730 USD
View
A
Retailer 13
-
£2,072 GBP
$2,780 USD
View
B+
Retailer 14
-
£2,262 GBP
CA$4,215 CAD
View
B+
Retailer 15
-
£2,273 GBP
$3,050 USD
View
B+
Retailer 16
-
£2,810 GBP
$3,770 USD
View
Most Expensive
B
Do Amore Diamonds
1-O-NY252558-139 · Nov 1
£3,338 GBP
$4,480 USD
View
16 more retailers have this diamond
Prices start from £1,531 GBPSave up to £1,807 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
£1,531 GBP