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Princess|Natural|GIA

1.18ct K SI2 Princess Natural Diamond

K/SI2 • GIA 2195095537

Certificate GIA 2195095537

Diamond specifications and retailer prices

From £1,207 GBP
As of November 4, 2026
Save £39 GBP (3%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £1,246 GBP at Seattle Diamonds · As of November 4, 2026
View at Seattle Diamonds

About this 1.18ct natural princess diamond

This 1.18ct natural princess sits in the classic one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included) and certified by GIA 2195095537. Listed at 2 retailers as of November 4, 2026, with a relatively tight 3% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.18
Carat
K
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishGood
SymmetryFair
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2195095537
Dimensions5.40 × 5.24 × 4.49 mm
L/W Ratio1.03
Top View
5.40 mm5.24 mm1.18 ctK / SI2
OriginNatural
PolishGood
SymmetryFair
FluorescenceNone
CertificateGIA 2195095537
Side View
Table 82.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 85.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 4
Current: £1,207 GBP|Low: £1,189 GBP|High: £1,246 GBP|Avg: £1,227 GBP|+1.5%
Retailer 1
Seattle Diamonds
September 23, 2026
Retailer 1£1,207 GBP
Seattle Diamonds£1,246 GBP

3 data points across 2 retailers

2 retailers£1,207 GBP to £1,246 GBP

B
Cheapest Retailer
-
£1,207 GBP
Most Expensive
B
Seattle Diamonds
114818132 · Nov 4
£1,246 GBP
$1,677 USD
View
1 more retailer has this diamond
Prices start from £1,207 GBPSave up to £39 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.

B
1.18ct Princess
£1,207 GBP