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Round|Natural|GIA

0.80ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 6561607919

Certificate GIA 6561607919

Diamond specifications and retailer prices

From $1,822 AUD
HK$10,000 HKD
As of October 30, 2026
Save $4,143 AUD (69%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $5,965 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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6561607919. Listed at 21 retailers as of October 30, 2026, with prices from $1,822 to $5,965, a $4,143 spread on the same certified stone. NZ Jewellers lists it at $5,965. 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
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6561607919
Dimensions5.91 × 5.96 × 3.65 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
5.91 mm5.96 mm0.80 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561607919
Side View
Table 60.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.5%

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: $5,965 AUD|Low: $1,822 AUD|High: $5,965 AUD|Avg: $2,921 AUD
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 30, 2026
Retailer 11$1,822 AUD
Retailer 2$1,919 AUD
Retailer 3$2,242 AUD
Retailer 6$2,249 AUD
Retailer 12$2,256 AUD
Retailer 5$2,385 AUD
Retailer 10$2,446 AUD
Retailer 17$2,446 AUD
Retailer 19$2,541 AUD
Retailer 9$2,548 AUD
Retailer 20$2,558 AUD
Retailer 21$2,640 AUD
Retailer 15$2,725 AUD
Retailer 8$2,839 AUD
Retailer 14$2,955 AUD
Retailer 13$3,093 AUD
Retailer 18$3,326 AUD
Retailer 16$3,608 AUD
Retailer 4$4,290 AUD
Retailer 7$4,719 AUD
NZ Jewellers$5,965 AUD

5 data points across 21 retailers

21 retailers$1,822 AUD to $5,965 AUD

A
Cheapest Retailer
-
$1,822 AUD
HK$10,000 HKD
A
Retailer 2
-
$1,919 AUD
₹128,387 INR
View
A
Retailer 3
-
$2,242 AUD
$1,575 USD
View
A
Retailer 4
-
$2,249 AUD
$1,580 USD
View
A
Retailer 5
-
$2,256 AUD
$1,585 USD
View
Final sale: no returns
A
Retailer 6
-
$2,385 AUD
$1,675 USD
View
A
Retailer 7
-
$2,446 AUD
$1,718 USD
View
A
Retailer 8
-
$2,446 AUD
$1,718 USD
View
A
Retailer 9
-
$2,541 AUD
$1,785 USD
View
A
Retailer 10
-
$2,548 AUD
SGD 2,419 SGD
View
A
Retailer 11
-
$2,558 AUD
$1,797 USD
View
B+
Retailer 12
-
$2,640 AUD
$1,855 USD
View
B+
Retailer 13
-
$2,725 AUD
£1,507 GBP
View
B+
Retailer 14
-
$2,839 AUD
£1,570 GBP
View
B+
Retailer 15
-
$2,955 AUD
$2,076 USD
View
B+
Retailer 16
-
$3,093 AUD
£1,711 GBP
View
B+
Retailer 17
-
$3,326 AUD
€2,225 EUR
View
B+
Retailer 18
-
$3,608 AUD
ZAR 40,948 ZAR
View
B
Retailer 19
-
$4,290 AUD
£2,373 GBP
View
B
Retailer 20
-
$4,719 AUD
£2,610 GBP
View
Most Expensive
B
NZ Jewellers
54ea2d7d-eac2-447e-8ea6-570561927396 · Oct 30
$5,965 AUD
$4,190 USD
View
20 more retailers have this diamond
Prices start from $1,822 AUDSave up to $4,143 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
$1,822 AUD