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Princess|Natural|GIA

0.66ct J SI1 Princess Natural Diamond

VG • J/SI1 • GIA 1232583121

Certificate GIA 1232583121

Diamond specifications and retailer prices

From HK$4,118 HKD
As of November 1, 2026
Save HK$8,711 HKD (68%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$12,828 HKD at Diamond Exchange Canada · As of November 2, 2026
View at Diamond Exchange Canada

About this 0.66ct natural princess diamond

This 0.66ct natural princess sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1232583121. Listed at 17 retailers as of November 1, 2026, with prices from HK$4,118 to HK$12,828, a HK$8,711 spread on the same certified stone. Diamond Exchange Canada lists it at HK$12,828. 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

0.66
Carat
J
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1232583121
Dimensions4.78 × 4.61 × 3.49 mm
L/W Ratio1.04
Culet sizeNone
Top View
4.78 mm4.61 mm0.66 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1232583121
Side View
Table 66.0%CrownGirdle: MED-MEDPavilionCulet: NoneDepth 75.7%

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 1
Current: HK$12,828 HKD|Low: HK$3,233 HKD|High: HK$14,046 HKD|Avg: HK$6,162 HKD|-8.7%
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 3, 2026
Retailer 17HK$3,264 HKD
Retailer 14HK$3,884 HKD
Retailer 8HK$4,118 HKD
Retailer 16HK$4,260 HKD
Retailer 7HK$4,394 HKD
Retailer 9HK$4,849 HKD
Retailer 15HK$4,896 HKD
Retailer 4HK$5,257 HKD
Retailer 6HK$5,257 HKD
Retailer 5HK$5,414 HKD
Retailer 2HK$5,521 HKD
Retailer 18HK$5,598 HKD
Retailer 11HK$6,047 HKD
Retailer 3HK$6,220 HKD
Retailer 13HK$6,723 HKD
Retailer 10HK$7,381 HKD
Retailer 12HK$10,393 HKD
Diamond Exchange CanadaHK$12,828 HKD

40 data points across 18 retailers

17 retailersHK$4,118 HKD to HK$12,828 HKD

A
Cheapest Retailer
-
HK$4,118 HKD
Retailer 2
-
HK$4,198 HKD
$535 USD
View
Price last confirmed 12 days ago
A
Retailer 3
-
HK$4,260 HKD
$543 USD
View
A
Retailer 4
-
HK$4,394 HKD
$560 USD
View
B+
Retailer 5
-
HK$4,849 HKD
$618 USD
View
B+
Retailer 6
-
HK$4,896 HKD
$624 USD
View
B+
Retailer 7
-
HK$5,257 HKD
$670 USD
View
B+
Retailer 8
-
HK$5,257 HKD
$670 USD
View
B+
Retailer 9
-
HK$5,414 HKD
$690 USD
View
B+
Retailer 10
-
HK$5,521 HKD
£554 GBP
View
B
Retailer 11
-
HK$5,598 HKD
$714 USD
View
B
Retailer 12
-
HK$6,047 HKD
€734 EUR
View
Retailer 13
-
HK$6,220 HKD
$793 USD
View
Price last confirmed 7 days ago
B
Retailer 14
-
HK$6,723 HKD
ZAR 13,842 ZAR
View
Retailer 15
-
HK$7,381 HKD
A$1,447 AUD
View
Price last confirmed 30 days ago
B
Retailer 16
-
HK$10,393 HKD
£1,043 GBP
View
Most Expensive
B
Diamond Exchange Canada
1963053527 · Nov 2
HK$12,828 HKD
CA$2,271 CAD
View
16 more retailers have this diamond
Prices start from HK$4,118 HKDSave up to HK$8,711 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
0.66ct Princess
HK$4,118 HKD