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Princess|Natural|GIA

0.51ct H SI1 Princess Natural Diamond

GD • H/SI1 • GIA 2487482092

Certificate GIA 2487482092

Diamond specifications and retailer prices

From HK$2,605 HKD
As of November 4, 2026
Save HK$6,064 HKD (70%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$8,668 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 0.51ct natural princess diamond

This 0.51ct natural princess sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2487482092. Listed at 14 retailers as of November 4, 2026, with prices from HK$2,605 to HK$8,668, a HK$6,064 spread on the same certified stone. MOH London lists it at HK$8,668. 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

0.51
Carat
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2487482092
Dimensions4.33 × 4.31 × 3.14 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal
Top View
4.33 mm4.31 mm0.51 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2487482092
Side View
Table 71.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 72.7%

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: HK$8,668 HKD|Low: HK$2,605 HKD|High: HK$14,412 HKD|Avg: HK$5,520 HKD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 5HK$2,605 HKD
Retailer 2HK$2,769 HKD
Retailer 11HK$3,452 HKD
Retailer 6HK$4,589 HKD
Retailer 8HK$4,644 HKD
Retailer 10HK$4,707 HKD
Retailer 4HK$4,786 HKD
Retailer 13HK$4,895 HKD
Retailer 12HK$5,374 HKD
Retailer 7HK$5,633 HKD
Retailer 9HK$5,829 HKD
MOH LondonHK$8,668 HKD
Retailer 3HK$14,412 HKD

9 data points across 13 retailers

14 retailersHK$2,605 HKD to HK$8,668 HKD

A
Cheapest Retailer
-
HK$2,605 HKD
Final sale: no returns
A
Retailer 2
-
HK$2,769 HKD
View
B+
Retailer 3
-
HK$3,452 HKD
View
B+
Retailer 4
-
HK$3,844 HKD
View
B
Retailer 5
-
HK$4,589 HKD
View
B
Retailer 6
-
HK$4,644 HKD
View
B
Retailer 7
-
HK$4,707 HKD
View
B
Retailer 8
-
HK$4,786 HKD
View
B
Retailer 9
-
HK$4,895 HKD
View
B
Retailer 10
-
HK$5,374 HKD
View
B
Retailer 11
-
HK$5,633 HKD
View
B
Retailer 12
-
HK$5,829 HKD
View
Most Expensive
C
MOH London
F213CC235 · Nov 4
HK$8,668 HKD
£870 GBP
View
12 more retailers have this diamond
Prices start from HK$2,605 HKDSave up to HK$6,064 HKD

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
0.51ct Princess
HK$2,605 HKD