Heart|Natural|GIA

0.91ct D VVS1 Heart Natural Diamond

ID • D/VVS1 • GIA 5553254123

Certificate GIA 5553254123

Diamond specifications and retailer prices

From HK$18,688 HKD
$2,382 USD
As of October 31, 2026
Save HK$16,843 HKD (47%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$42,343 HKD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 0.91ct natural heart diamond

This 0.91ct natural heart sits in the just-under-one-carat band, graded D colour (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 5553254123. Listed at 13 retailers as of October 26, 2026, with a 90% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
D
Colour
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 5553254123
Dimensions6.68 × 5.66 × 4.02 mm
L/W Ratio1.18
Culet sizeNone
Key to symbols
Pinpoint, Feather, Cavity
Top View
6.68 mm5.66 mm0.91 ctD / VVS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 5553254123
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 60.3%

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: Oct 31
Current: HK$21,646 HKD|Low: HK$17,135 HKD|High: HK$35,910 HKD|Avg: HK$24,350 HKD|+4.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 6HK$18,688 HKD
Retailer 5HK$19,497 HKD
Retailer 1HK$21,646 HKD
Retailer 8HK$21,890 HKD
Retailer 7HK$22,693 HKD
Retailer 3HK$25,291 HKD
Retailer 2HK$29,874 HKD
Retailer 4HK$35,532 HKD

44 data points across 8 retailers

13 retailersHK$18,688 HKD to HK$35,532 HKD

A
Cheapest Retailer
-
HK$18,688 HKD
$2,382 USD
Final sale: no returns
A
Retailer 2
-
HK$19,497 HKD
$2,485 USD
View
Retailer 3
-
HK$20,250 HKD
$2,581 USD
View
Price last confirmed 24 days ago
Retailer 4
-
HK$20,250 HKD
$2,581 USD
View
Price last confirmed 24 days ago
Retailer 5
-
HK$21,191 HKD
$2,701 USD
View
Price last confirmed 31 days ago
B+
Retailer 6
-
HK$21,646 HKD
£2,172 GBP
View
B+
Retailer 7
-
HK$21,890 HKD
$2,790 USD
View
Retailer 8
-
HK$22,693 HKD
A$4,450 AUD
View
Price last confirmed 25 days ago
Retailer 9
-
HK$23,372 HKD
$2,979 USD
View
Price last confirmed 33 days ago
B+
Retailer 10
-
HK$25,291 HKD
€3,070 EUR
View
B+
Retailer 11
-
HK$29,874 HKD
ZAR 61,514 ZAR
View
B
Retailer 12
-
HK$35,532 HKD
£3,566 GBP
View
Most Expensive
NZ Jewellers
c70b5e17-1079-426c-8aa1-239953c0a2a8 · Sep 30
HK$42,343 HKD
$5,397 USD
View
Price last confirmed 32 days ago
12 more retailers have this diamond
Prices start from HK$18,688 HKDSave up to HK$16,843 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
0.91ct Heart
HK$18,688 HKD