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Heart|Natural|GIA

0.80ct I SI1 Heart Natural Diamond

GD • I/SI1 • GIA 7416662859

Certificate GIA 7416662859

Diamond specifications and retailer prices

From $1,592 AUD
$1,116 USD
As of November 2, 2026
Save $1,896 AUD (54%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,488 AUD 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 $1,592 to $3,488, a $1,896 spread on the same certified stone. MOH London lists it at $3,488. 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: $3,488 AUD|Low: $1,460 AUD|High: $3,530 AUD|Avg: $2,296 AUD|-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 13$1,592 AUD
Retailer 8$1,627 AUD
Retailer 4$1,654 AUD
Retailer 12$1,655 AUD
Retailer 5$1,694 AUD
Retailer 11$1,855 AUD
Retailer 2$2,158 AUD
Retailer 6$2,401 AUD
Retailer 3$2,491 AUD
Retailer 10$2,608 AUD
Retailer 7$2,656 AUD
Retailer 9$2,817 AUD
MOH London$3,488 AUD

39 data points across 13 retailers

18 retailers$1,592 AUD to $3,488 AUD

B+
Cheapest Retailer
-
$1,592 AUD
$1,116 USD
Final sale: no returns
B+
Retailer 2
-
$1,627 AUD
$1,140 USD
View
B+
Retailer 3
-
$1,654 AUD
$1,159 USD
View
B+
Retailer 4
-
$1,655 AUD
$1,160 USD
View
B+
Retailer 5
-
$1,694 AUD
$1,187 USD
View
B
Retailer 6
-
$1,853 AUD
$1,299 USD
View
B
Retailer 7
-
$1,855 AUD
$1,300 USD
View
B
Retailer 8
-
$1,998 AUD
$1,400 USD
View
B
Retailer 9
-
$1,998 AUD
$1,400 USD
View
B
Retailer 10
-
$2,055 AUD
$1,440 USD
View
B
Retailer 11
-
$2,158 AUD
£1,191 GBP
View
B
Retailer 12
-
$2,401 AUD
£1,325 GBP
View
B
Retailer 13
-
$2,402 AUD
$1,684 USD
View
Retailer 14
-
$2,491 AUD
View
Price last confirmed 30 days ago
B
Retailer 15
-
$2,608 AUD
$1,828 USD
View
B
Retailer 16
-
$2,656 AUD
€1,773 EUR
View
B
Retailer 17
-
$2,817 AUD
ZAR 31,896 ZAR
View
Most Expensive
B
MOH London
644F53A9D · Nov 1
$3,488 AUD
£1,925 GBP
View
17 more retailers have this diamond
Prices start from $1,592 AUDSave up to $1,896 AUD

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
$1,592 AUD