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Heart|Natural|GIA

0.78ct I VVS1 Heart Natural Diamond

EX • I/VVS1 • GIA 5222185627

Certificate GIA 5222185627

Diamond specifications and retailer prices

From HK$14,209 HKD
$1,811 USD
As of November 2, 2026
Save HK$7,792 HKD (35%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$22,001 HKD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.78ct natural heart diamond

This 0.78ct natural heart sits in the just-under-one-carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5222185627. Listed at 3 retailers as of November 2, 2026, with prices from HK$14,209 to HK$22,001, a HK$7,792 spread on the same certified stone. 77 Diamonds lists it at HK$22,001. 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
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5222185627
Dimensions6.00 × 6.78 × 3.30 mm
L/W Ratio1.13
Top View
6.00 mm6.78 mm0.78 ctI / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 5222185627
Side View
Table 55.0%CrownGirdle: ThickPavilionCuletDepth 48.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$22,001 HKD|Low: HK$14,028 HKD|High: HK$22,001 HKD|Avg: HK$18,031 HKD|+2.3%
77 Diamonds
Retailer 2
November 2, 2026
Retailer 2HK$14,209 HKD
77 DiamondsHK$22,001 HKD

32 data points across 2 retailers

3 retailersHK$14,209 HKD to HK$22,001 HKD

B
Cheapest Retailer
-
HK$14,209 HKD
$1,811 USD
B+
Retailer 2
-
HK$15,054 HKD
$1,919 USD
View
Most Expensive
B
77 Diamonds
HSZ8QBNC8CU · Nov 2
HK$22,001 HKD
£2,208 GBP
View
2 more retailers have this diamond
Prices start from HK$14,209 HKDSave up to HK$7,792 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 Heart
HK$14,209 HKD