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Round|Natural|GIA

0.80ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 6495527968

Certificate GIA 6495527968

Diamond specifications and retailer prices

From $2,182 AUD
$1,533 USD
As of October 28, 2026
Save $4,266 AUD (66%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,448 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6495527968. Listed at 17 retailers as of October 28, 2026, with prices from $2,182 to $6,448, a $4,266 spread on the same certified stone. NZ Jewellers lists it at $6,448. 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

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6495527968
Dimensions5.97 × 5.94 × 3.70 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
5.97 mm5.94 mm0.80 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6495527968
Side View
Table 57.0%Crown 33.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 62.2%

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 28
Current: $3,621 AUD|Low: $1,842 AUD|High: $4,687 AUD|Avg: $3,022 AUD|+4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 29, 2026
Retailer 5$2,211 AUD
Retailer 4$2,213 AUD
Retailer 3$2,562 AUD
Retailer 1$3,621 AUD
Retailer 2$4,657 AUD

38 data points across 5 retailers

17 retailers$2,182 AUD to $6,448 AUD

A
Cheapest Retailer
-
$2,182 AUD
$1,533 USD
A
Retailer 2
-
$2,211 AUD
$1,553 USD
View
Final sale: no returns
A
Retailer 3
-
$2,213 AUD
$1,555 USD
View
A
Retailer 4
-
$2,394 AUD
$1,682 USD
View
A
Retailer 5
-
$2,394 AUD
$1,682 USD
View
A
Retailer 6
-
$2,444 AUD
$1,717 USD
View
A
Retailer 7
-
$2,498 AUD
$1,755 USD
View
A
Retailer 8
-
$2,505 AUD
$1,760 USD
View
A
Retailer 9
-
$2,562 AUD
£1,417 GBP
View
B+
Retailer 10
-
$2,704 AUD
$1,900 USD
View
B+
Retailer 11
-
$2,704 AUD
$1,900 USD
View
B+
Retailer 12
-
$2,763 AUD
$1,941 USD
View
B+
Retailer 13
-
$2,790 AUD
$1,960 USD
View
B+
Retailer 14
-
$3,621 AUD
€2,423 EUR
View
B
Retailer 15
-
$4,657 AUD
£2,576 GBP
View
B
Retailer 16
-
$5,549 AUD
£3,070 GBP
View
Most Expensive
B
NZ Jewellers
21b2a949-b372-4883-a500-c0b52fc123d3 · Oct 30
$6,448 AUD
$4,530 USD
View
16 more retailers have this diamond
Prices start from $2,182 AUDSave up to $4,266 AUD

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 Round
$2,182 AUD