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Princess|Natural|GIA

0.90ct K SI2 Princess Natural Diamond

GD • K/SI2 • GIA 6237074728

Certificate GIA 6237074728

Diamond specifications and retailer prices

From £823 GBP
As of November 6, 2026
Save £360 GBP (30%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £1,182 GBP at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 0.9ct natural princess diamond

This 0.9ct natural princess sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6237074728. Listed at 2 retailers as of November 6, 2026, with prices from £823 to £1,182, a £360 spread on the same certified stone. 77 Diamonds lists it at £1,182. 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

0.90
Carat
K
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryFair
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6237074728
Dimensions5.20 × 5.05 × 3.81 mm
L/W Ratio1.03
Top View
5.20 mm5.05 mm0.90 ctK / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryFair
FluorescenceFaint
CertificateGIA 6237074728
Side View
Table 72.0%CrownGirdlePavilionCuletDepth 75.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: £1,182 GBP|Low: £823 GBP|High: £1,320 GBP|Avg: £1,113 GBP|-0.5%
77 Diamonds
Retailer 2
Retailer 3
November 6, 2026
Retailer 2£823 GBP
77 Diamonds£1,182 GBP
Retailer 3£1,320 GBP

35 data points across 3 retailers

2 retailers£823 GBP to £1,182 GBP

B
Cheapest Retailer
-
£823 GBP
Most Expensive
C
77 Diamonds
PRIMBAYCFEEJC · Nov 6
£1,182 GBP
View
1 more retailer has this diamond
Prices start from £823 GBPSave up to £360 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
0.90ct Princess
£823 GBP