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Heart|Natural|GIA

0.80ct I I1 Heart Natural Diamond

EX • I/I1 • GIA 2426125759

Certificate GIA 2426125759

Diamond specifications and retailer prices

From $1,160 NZD
HK$5,100 HKD
As of November 1, 2026
Save $1,012 NZD (47%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,172 NZD 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 $1,160 to $2,172, a $1,012 spread on the same certified stone. Wholesale Diamonds Direct lists it at $2,172. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,160 NZD|Low: $1,018 NZD|High: $2,210 NZD|Avg: $1,674 NZD|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Wholesale Diamonds Direct
October 31, 2026
Retailer 7$1,018 NZD
Retailer 1$1,160 NZD
Retailer 6$1,552 NZD
Retailer 2$1,591 NZD
Retailer 3$1,752 NZD
Retailer 5$1,945 NZD
Wholesale Diamonds Direct$2,172 NZD
Retailer 4$2,210 NZD

2 data points across 8 retailers

9 retailers$1,160 NZD to $2,172 NZD

A
Cheapest Retailer
-
$1,160 NZD
HK$5,100 HKD
B+
Retailer 2
-
$1,532 NZD
$862 USD
View
B+
Retailer 3
-
$1,532 NZD
$862 USD
View
B+
Retailer 4
-
$1,552 NZD
$873 USD
View
B+
Retailer 5
-
$1,591 NZD
$895 USD
View
B+
Retailer 6
-
$1,592 NZD
$896 USD
View
B+
Retailer 7
-
$1,768 NZD
$995 USD
View
Most Expensive
B
Wholesale Diamonds Direct
78548987 · Oct 27
$2,172 NZD
$1,222 USD
View
7 more retailers have this diamond
Prices start from $1,160 NZDSave up to $1,012 NZD

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
$1,160 NZD