Heart|Natural|GIA

0.80ct I I1 Heart Natural Diamond

EX • I/I1 • GIA 2426125759

Certificate GIA 2426125759

Diamond specifications and retailer prices

From $653 USD
HK$5,100 HKD
As of November 1, 2026
Save $569 USD (47%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,222 USD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

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 I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2426125759. Listed at 9 retailers as of October 27, 2026, with prices from $653 to $1,222, a $569 spread on the same certified stone. Wholesale Diamonds Direct lists it at $1,222. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
I
Color
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2426125759
Dimensions5.49 × 6.44 × 3.79 mm
L/W Ratio1.17
Top View
5.49 mm6.44 mm0.80 ctI / I1
OriginNatural
CutExcellent
PolishGood
SymmetryGood
FluorescenceMedium
CertificateGIA 2426125759
Side View
Table 61.0%CrownGirdle: NULPavilionCulet: NoneDepth 58.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $653 USD|Low: $573 USD|High: $1,243 USD|Avg: $942 USD|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Wholesale Diamonds Direct
October 31, 2026
Retailer 7$573 USD
Retailer 1$653 USD
Retailer 6$873 USD
Retailer 2$895 USD
Retailer 3$986 USD
Retailer 5$1,094 USD
Wholesale Diamonds Direct$1,222 USD
Retailer 4$1,243 USD

2 data points across 8 retailers

9 retailers$653 USD to $1,222 USD

A
Cheapest Retailer
-
$653 USD
HK$5,100 HKD
B+
Retailer 2
-
$862 USD
View
B+
Retailer 3
-
$862 USD
View
B+
Retailer 4
-
$873 USD
View
B+
Retailer 5
-
$895 USD
View
B+
Retailer 6
-
$896 USD
View
B+
Retailer 7
-
$995 USD
View
Most Expensive
B
Wholesale Diamonds Direct
78548987 · Oct 27
$1,222 USD
View
7 more retailers have this diamond
Prices start from $653 USDSave up to $569 USD

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
0.80ct Heart
$653 USD