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Heart|Natural|GIA

0.80ct E SI2 Heart Natural Diamond

EX • E/SI2 • GIA 5413506406

Certificate GIA 5413506406

Diamond specifications and retailer prices

From $1,319 NZD
₹70,532 INR
As of October 30, 2026
Save $4,245 NZD (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,564 NZD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.8ct natural heart diamond

This 0.8ct natural heart sits in the just-under-one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5413506406. Listed at 13 retailers as of October 27, 2026, with prices from $1,319 to $5,564, a $4,245 spread on the same certified stone. NZ Jewellers lists it at $5,564. 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
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5413506406
Dimensions5.38 × 6.34 × 3.86 mm
L/W Ratio1.18
Top View
5.38 mm6.34 mm0.80 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 5413506406
Side View
Table 57.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 61.0%

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: Oct 30
Current: $5,564 NZD|Low: $1,311 NZD|High: $5,564 NZD|Avg: $2,534 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 2$1,319 NZD
Retailer 6$1,636 NZD
Retailer 7$1,843 NZD
Retailer 9$1,923 NZD
Retailer 3$2,079 NZD
Retailer 5$2,165 NZD
Retailer 8$2,383 NZD
Retailer 4$3,267 NZD
NZ Jewellers$5,564 NZD

42 data points across 9 retailers

13 retailers$1,319 NZD to $5,564 NZD

A
Cheapest Retailer
-
$1,319 NZD
₹70,532 INR
A
Retailer 2
-
$1,636 NZD
$919 USD
View
Final sale: no returns
A
Retailer 3
-
$1,773 NZD
$996 USD
View
A
Retailer 4
-
$1,773 NZD
$996 USD
View
A
Retailer 5
-
$1,843 NZD
$1,035 USD
View
A
Retailer 6
-
$1,923 NZD
$1,080 USD
View
A
Retailer 7
-
$2,048 NZD
$1,150 USD
View
A
Retailer 8
-
$2,079 NZD
£919 GBP
View
A
Retailer 9
-
$2,165 NZD
£957 GBP
View
Retailer 10
-
$2,383 NZD
£1,054 GBP
View
Price last confirmed 30 days ago
B+
Retailer 11
-
$2,621 NZD
$1,472 USD
View
B+
Retailer 12
-
$3,267 NZD
£1,445 GBP
View
Most Expensive
B
NZ Jewellers
fd0b21f3-5b03-44a0-b4e3-8be3d6a10051 · Oct 27
$5,564 NZD
$3,125 USD
View
12 more retailers have this diamond
Prices start from $1,319 NZDSave up to $4,245 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
$1,319 NZD