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Princess|Natural|GIA

0.37ct H SI2 Princess Natural Diamond

GD • H/SI2 • GIA 6561276866

Certificate GIA 6561276866

Diamond specifications and retailer prices

From £190 GBP
$255 USD
As of October 31, 2026
Save £58 GBP (23%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £249 GBP at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 0.37ct natural princess diamond

This 0.37ct natural princess sits in the sub-half-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6561276866. Listed at 4 retailers as of October 31, 2026, with prices from £190 to £249, a £58 spread on the same certified stone. 77 Diamonds lists it at £249. 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

0.37
Carat
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561276866
Dimensions3.74 × 3.71 × 2.88 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal
Top View
3.74 mm3.71 mm0.37 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6561276866
Side View
Table 71.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 77.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £249 GBP|Low: £160 GBP|High: £251 GBP|Avg: £210 GBP|+5.0%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 3£190 GBP
Retailer 4£194 GBP
Retailer 2£209 GBP
77 Diamonds£249 GBP

39 data points across 4 retailers

4 retailers£190 GBP to £249 GBP

A
Cheapest Retailer
-
£190 GBP
$255 USD
Final sale: no returns
B+
Retailer 2
-
£194 GBP
SGD 352 SGD
View
Retailer 3
-
£209 GBP
$280 USD
View
Price last confirmed 7 days ago
Most Expensive
B
77 Diamonds
PRICPUSSTRDFH · Nov 1
£249 GBP
View
3 more retailers have this diamond
Prices start from £190 GBPSave up to £58 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
0.37ct Princess
£190 GBP