CaratHunter
Plans
Cushion|Natural|GIA

0.81ct H IF Cushion Natural Diamond

EX • H/IF • GIA 5563792528

Certificate GIA 5563792528

Diamond specifications and retailer prices

From HK$11,527 HKD
A$2,260 AUD
As of November 1, 2026
Save HK$12,387 HKD (52%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$23,915 HKD at Flawless Fine Jewelry · As of November 2, 2026
View at Flawless Fine Jewelry

About this 0.81ct natural cushion diamond

This 0.81ct natural cushion sits in the just-under-one-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5563792528. Listed at 7 retailers as of November 1, 2026, with prices from HK$11,527 to HK$23,915, a HK$12,387 spread on the same certified stone. Flawless Fine Jewelry lists it at HK$23,915. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.81
Carat
H
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5563792528
Dimensions6.13 × 4.71 × 3.19 mm
L/W Ratio1.30
Key to symbols
Minor Details of Polish
Top View
6.13 mm4.71 mm0.81 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5563792528
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.8%

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 1
Current: HK$23,915 HKD|Low: HK$12,185 HKD|High: HK$23,915 HKD|Avg: HK$17,727 HKD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 6HK$12,185 HKD
Retailer 2HK$13,140 HKD
Retailer 4HK$16,132 HKD
Retailer 3HK$17,350 HKD
Retailer 5HK$23,128 HKD
Flawless Fine JewelryHK$23,915 HKD

3 data points across 6 retailers

7 retailersHK$11,527 HKD to HK$23,915 HKD

B+
Cheapest Retailer
-
HK$11,527 HKD
A$2,260 AUD
B+
Retailer 2
-
HK$12,185 HKD
$1,553 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$13,140 HKD
£1,319 GBP
View
B
Retailer 4
-
HK$16,132 HKD
$2,056 USD
View
B
Retailer 5
-
HK$17,350 HKD
€2,106 EUR
View
B
Retailer 6
-
HK$23,128 HKD
£2,321 GBP
View
Most Expensive
B
Flawless Fine Jewelry
F41C396D9 · Nov 2
HK$23,915 HKD
£2,400 GBP
View
6 more retailers have this diamond
Prices start from HK$11,527 HKDSave up to HK$12,387 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+
0.81ct Cushion
HK$11,527 HKD