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Princess|Natural|GIA

0.78ct I VS1 Princess Natural Diamond

EX • I/VS1 • GIA 2151645362

Certificate GIA 2151645362

Diamond specifications and retailer prices

From HK$19,656 HKD
As of November 4, 2026
Save HK$10,247 HKD (34%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$29,904 HKD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 0.78ct natural princess diamond

This 0.78ct natural princess sits in the just-under-one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2151645362. Listed at 6 retailers as of November 4, 2026, with prices from HK$19,656 to HK$29,904, a HK$10,247 spread on the same certified stone. 77 Diamonds lists it at HK$29,904. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2151645362
Dimensions5.05 × 4.97 × 3.65 mm
L/W Ratio1.02
Top View
5.05 mm4.97 mm0.78 ctI / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2151645362
Side View
Table 73.0%CrownGirdlePavilionCuletDepth 73.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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$29,904 HKD|Low: HK$25,221 HKD|High: HK$30,298 HKD|Avg: HK$27,655 HKD|+0.1%
77 Diamonds
Retailer 2
November 6, 2026
Retailer 2HK$25,221 HKD
77 DiamondsHK$29,904 HKD

35 data points across 2 retailers

6 retailersHK$19,656 HKD to HK$29,904 HKD

B
Cheapest Retailer
-
HK$19,656 HKD
B
Retailer 2
-
HK$21,443 HKD
View
B
Retailer 3
-
HK$25,221 HKD
View
Retailer 4
-
HK$25,221 HKD
View
Price last confirmed 16 days ago
Retailer 5
-
HK$25,221 HKD
View
Price last confirmed 32 days ago
Most Expensive
B
77 Diamonds
PRIZPVTKWHXR · Nov 6
HK$29,904 HKD
£3,004 GBP
View
5 more retailers have this diamond
Prices start from HK$19,656 HKDSave up to HK$10,247 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.

B
0.78ct Princess
HK$19,656 HKD