Heart|Natural|GIA

0.80ct E SI1 Heart Natural Diamond

ID • E/SI1 • GIA 6532978239

Certificate GIA 6532978239

Diamond specifications and retailer prices

From $951 USD
As of October 28, 2026
Save $1,647 USD (63%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,598 USD 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6532978239. Listed at 17 retailers as of October 27, 2026, with prices from $951 to $2,598, a $1,647 spread on the same certified stone. NZ Jewellers lists it at $2,598. 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
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6532978239
Dimensions6.06 × 6.04 × 3.72 mm
L/W Ratio1.00
Top View
6.06 mm6.04 mm0.80 ctE / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6532978239
Side View
Table 57.0%CrownGirdle: MED-VTKPavilionCulet: NDepth 61.5%

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: Oct 28
Current: $2,598 USD|Low: $935 USD|High: $2,619 USD|Avg: $1,318 USD|-0.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 29, 2026
Retailer 6$951 USD
Retailer 2$964 USD
Retailer 8$1,028 USD
Retailer 11$1,045 USD
Retailer 13$1,045 USD
Retailer 12$1,085 USD
Retailer 10$1,185 USD
Retailer 4$1,199 USD
Retailer 9$1,228 USD
Retailer 7$1,229 USD
Retailer 16$1,300 USD
Retailer 14$1,325 USD
Retailer 15$1,492 USD
Retailer 3$1,572 USD
Retailer 5$1,953 USD
NZ Jewellers$2,598 USD

20 data points across 16 retailers

17 retailers$951 USD to $2,598 USD

A
Cheapest Retailer
-
$951 USD
A
Retailer 2
-
$964 USD
View
Final sale: no returns
A
Retailer 3
-
$1,028 USD
View
A
Retailer 4
-
$1,045 USD
View
A
Retailer 5
-
$1,045 USD
View
A
Retailer 6
-
$1,085 USD
View
A
Retailer 7
-
$1,185 USD
View
A
Retailer 8
-
$1,199 USD
View
A
Retailer 9
-
$1,228 USD
£967 GBP
View
A
Retailer 10
-
$1,229 USD
View
A
Retailer 11
-
$1,300 USD
£1,024 GBP
View
A
Retailer 12
-
$1,325 USD
£1,043 GBP
View
Retailer 13
-
$1,366 USD
A$2,102 AUD
View
Price last confirmed 25 days ago
B+
Retailer 14
-
$1,492 USD
€1,421 EUR
View
B+
Retailer 15
-
$1,572 USD
ZAR 25,391 ZAR
View
B+
Retailer 16
-
$1,953 USD
£1,538 GBP
View
Most Expensive
B
NZ Jewellers
6417322c-a650-4950-bf13-9b8e54dd14ac · Oct 27
$2,598 USD
View
16 more retailers have this diamond
Prices start from $951 USDSave up to $1,647 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
$951 USD