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Heart|Natural|GIA

0.80ct J SI2 Heart Natural Diamond

EX • J/SI2 • GIA 5222060075

Certificate GIA 5222060075

Diamond specifications and retailer prices

From $2,421 NZD
As of November 6, 2026
Save $1,494 NZD (38%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $3,915 NZD at MOH London · As of November 4, 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5222060075. Listed at 3 retailers as of November 4, 2026, with prices from $2,421 to $3,915, a $1,494 spread on the same certified stone. MOH London lists it at $3,915. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.80
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5222060075
Dimensions6.27 × 5.73 × 3.82 mm
L/W Ratio1.09
Top View
6.27 mm5.73 mm0.80 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5222060075
Side View
Table 58.0%CrownGirdlePavilionCuletDepth 61.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $3,915 NZD|Low: $2,210 NZD|High: $3,973 NZD|Avg: $2,878 NZD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 4$2,210 NZD
Retailer 3$2,421 NZD
Retailer 2$2,980 NZD
MOH London$3,915 NZD

43 data points across 4 retailers

3 retailers$2,421 NZD to $3,915 NZD

B+
Cheapest Retailer
-
$2,421 NZD
B
Retailer 2
-
$2,980 NZD
View
Most Expensive
B
MOH London
37120F6D7 · Nov 4
$3,915 NZD
£1,709 GBP
View
2 more retailers have this diamond
Prices start from $2,421 NZDSave up to $1,494 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.

B+
0.80ct Heart
$2,421 NZD