CaratHunter
Plans
Heart|Natural|GIA

0.80ct I SI1 Heart Natural Diamond

GD • I/SI1 • GIA 7416662859

Certificate GIA 7416662859

Diamond specifications and retailer prices

From HK$8,756 HKD
$1,116 USD
As of November 2, 2026
Save HK$10,426 HKD (54%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$19,182 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 0.8ct natural heart diamond

This 0.8ct natural heart sits in the just-under-one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7416662859. Listed at 18 retailers as of November 1, 2026, with prices from HK$8,756 to HK$19,182, a HK$10,426 spread on the same certified stone. MOH London lists it at HK$19,182. 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

0.80
Carat
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7416662859
Dimensions5.16 × 5.15 × 3.50 mm
L/W Ratio1.00
Top View
5.16 mm5.15 mm0.80 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7416662859
Side View
Table 59.0%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 2
Current: HK$19,182 HKD|Low: HK$8,027 HKD|High: HK$19,411 HKD|Avg: HK$12,627 HKD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 3, 2026
Retailer 13HK$8,756 HKD
Retailer 8HK$8,945 HKD
Retailer 4HK$9,094 HKD
Retailer 12HK$9,101 HKD
Retailer 5HK$9,313 HKD
Retailer 11HK$10,200 HKD
Retailer 2HK$11,866 HKD
Retailer 6HK$13,204 HKD
Retailer 3HK$13,695 HKD
Retailer 10HK$14,343 HKD
Retailer 7HK$14,607 HKD
Retailer 9HK$15,491 HKD
MOH LondonHK$19,182 HKD

39 data points across 13 retailers

18 retailersHK$8,756 HKD to HK$19,182 HKD

B+
Cheapest Retailer
-
HK$8,756 HKD
$1,116 USD
Final sale: no returns
B+
Retailer 2
-
HK$8,945 HKD
$1,140 USD
View
B+
Retailer 3
-
HK$9,094 HKD
$1,159 USD
View
B+
Retailer 4
-
HK$9,101 HKD
$1,160 USD
View
B+
Retailer 5
-
HK$9,313 HKD
$1,187 USD
View
B
Retailer 6
-
HK$10,191 HKD
$1,299 USD
View
B
Retailer 7
-
HK$10,200 HKD
$1,300 USD
View
B
Retailer 8
-
HK$10,985 HKD
$1,400 USD
View
B
Retailer 9
-
HK$10,985 HKD
$1,400 USD
View
B
Retailer 10
-
HK$11,298 HKD
$1,440 USD
View
B
Retailer 11
-
HK$11,866 HKD
£1,191 GBP
View
B
Retailer 12
-
HK$13,204 HKD
£1,325 GBP
View
B
Retailer 13
-
HK$13,210 HKD
$1,684 USD
View
Retailer 14
-
HK$13,695 HKD
A$2,685 AUD
View
Price last confirmed 30 days ago
B
Retailer 15
-
HK$14,343 HKD
$1,828 USD
View
B
Retailer 16
-
HK$14,607 HKD
€1,773 EUR
View
B
Retailer 17
-
HK$15,491 HKD
ZAR 31,896 ZAR
View
Most Expensive
B
MOH London
644F53A9D · Nov 1
HK$19,182 HKD
£1,925 GBP
View
17 more retailers have this diamond
Prices start from HK$8,756 HKDSave up to HK$10,426 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+
0.80ct Heart
HK$8,756 HKD