CaratHunter
Plans
Princess|Natural|GIA

1.21ct I VS2 Princess Natural Diamond

GD • I/VS2 • GIA 1553727527

Certificate GIA 1553727527

Diamond specifications and retailer prices

From £1,569 GBP
As of November 4, 2026
Save £1,421 GBP (48%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £2,990 GBP at With Clarity · As of November 4, 2026
View at With Clarity

About this 1.21ct natural princess diamond

This 1.21ct natural princess sits in the classic one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1553727527. Listed at 8 retailers as of November 4, 2026, with prices from £1,569 to £2,990, a £1,421 spread on the same certified stone. With Clarity lists it at £2,990. 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

1.21
Carat
I
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1553727527
Dimensions5.68 × 5.68 × 4.16 mm
L/W Ratio1.00
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Feather, Pinpoint
Top View
5.68 mm5.68 mm1.21 ctI / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553727527
Side View
Table 72.0%CrownGirdle: ThickPavilionCulet: 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: £1,902 GBP|Low: £1,569 GBP|High: £2,965 GBP|Avg: £2,112 GBP|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
With Clarity
November 5, 2026
Retailer 3£1,569 GBP
Retailer 8£1,815 GBP
Retailer 1£1,902 GBP
Retailer 5£1,906 GBP
Retailer 4£1,965 GBP
Retailer 7£2,210 GBP
Retailer 2£2,271 GBP
Retailer 6£2,451 GBP
With Clarity£2,965 GBP

22 data points across 9 retailers

8 retailers£1,569 GBP to £2,990 GBP

A
Cheapest Retailer
-
£1,569 GBP
B+
Retailer 2
-
£1,902 GBP
View
B+
Retailer 3
-
£1,906 GBP
View
B+
Retailer 4
-
£1,965 GBP
View
Final sale: no returns
Retailer 5
-
£2,210 GBP
View
Price last confirmed 10 days ago
B+
Retailer 6
-
£2,271 GBP
View
B
Retailer 7
-
£2,451 GBP
View
Most Expensive
B
With Clarity
1553727527 · Nov 4
£2,990 GBP
$4,024 USD
View
7 more retailers have this diamond
Prices start from £1,569 GBPSave up to £1,421 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
1.21ct Princess
£1,569 GBP