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Heart|Natural|GIA

0.91ct F SI2 Heart Natural Diamond

F/SI2 • GIA 7206026600

Certificate GIA 7206026600

Diamond specifications and retailer prices

From HK$19,765 HKD
$2,519 USD
As of October 31, 2026
Save HK$9,799 HKD (33%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$29,564 HKD at The Diamond Guys · As of November 2, 2026
View at The Diamond Guys

About this 0.91ct natural heart diamond

This 0.91ct natural heart sits in the just-under-one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included) and certified by GIA 7206026600. Listed at 6 retailers as of October 31, 2026, with prices from HK$19,765 to HK$29,564, a HK$9,799 spread on the same certified stone. The Diamond Guys lists it at HK$29,564. 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

0.91
Carat
F
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7206026600
Dimensions6.14 × 6.94 × 3.69 mm
L/W Ratio1.13
Top View
6.14 mm6.94 mm0.91 ctF / SI2
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7206026600
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 53.2%

Caratlytics Score

How it works →
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: Oct 31
Current: HK$25,178 HKD|Low: HK$17,748 HKD|High: HK$29,564 HKD|Avg: HK$23,488 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
The Diamond Guys
September 26, 2026
Retailer 9HK$17,748 HKD
Retailer 3HK$19,765 HKD
Retailer 2HK$20,141 HKD
Retailer 6HK$20,635 HKD
Retailer 8HK$22,236 HKD
Retailer 5HK$23,837 HKD
Retailer 1HK$25,178 HKD
Retailer 4HK$27,739 HKD
Retailer 7HK$28,883 HKD
The Diamond GuysHK$29,564 HKD

2 data points across 10 retailers

6 retailersHK$19,765 HKD to HK$29,564 HKD

B
Cheapest Retailer
-
HK$19,765 HKD
$2,519 USD
B
Retailer 2
-
HK$20,141 HKD
$2,567 USD
View
B
Retailer 3
-
HK$20,635 HKD
$2,630 USD
View
B
Retailer 4
-
HK$23,837 HKD
CA$4,220 CAD
View
B
Retailer 5
-
HK$25,178 HKD
$3,209 USD
View
Most Expensive
C
The Diamond Guys
1947489937 · Nov 2
HK$29,564 HKD
$3,768 USD
View
5 more retailers have this diamond
Prices start from HK$19,765 HKDSave up to HK$9,799 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
0.91ct Heart
HK$19,765 HKD