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Round|Natural|GIA

0.80ct G SI2 Round Natural Diamond

EX • G/SI2 • GIA 5406529937

Certificate GIA 5406529937

Diamond specifications and retailer prices

From $1,074 AUD
₹71,866 INR
As of October 30, 2026
Save $2,592 AUD (71%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,666 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5406529937. Listed at 19 retailers as of October 30, 2026, with prices from $1,074 to $3,666, a $2,592 spread on the same certified stone. NZ Jewellers lists it at $3,666. 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
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5406529937
Dimensions5.95 × 5.87 × 3.73 mm
L/W Ratio1.01
Top View
5.95 mm5.87 mm0.80 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5406529937
Side View
Table 56.0%Crown 36.5°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 63.1%

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 30
Current: $1,617 AUD|Low: $1,068 AUD|High: $2,786 AUD|Avg: $1,720 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 4$1,074 AUD
Retailer 3$1,305 AUD
Retailer 2$1,387 AUD
Retailer 10$1,439 AUD
Retailer 9$1,445 AUD
Retailer 1$1,617 AUD
Retailer 6$1,763 AUD
Retailer 7$1,871 AUD
Retailer 5$2,000 AUD
Retailer 8$2,755 AUD

29 data points across 10 retailers

19 retailers$1,074 AUD to $3,666 AUD

A
Cheapest Retailer
-
$1,074 AUD
₹71,866 INR
A
Retailer 2
-
$1,093 AUD
HK$6,000 HKD
View
A
Retailer 3
-
$1,305 AUD
View
A
Retailer 4
-
$1,387 AUD
$974 USD
View
Final sale: no returns
A
Retailer 5
-
$1,439 AUD
$1,011 USD
View
Retailer 6
-
$1,445 AUD
$1,015 USD
View
Price last confirmed 12 days ago
A
Retailer 7
-
$1,503 AUD
$1,056 USD
View
A
Retailer 8
-
$1,525 AUD
SGD 1,448 SGD
View
A
Retailer 9
-
$1,560 AUD
$1,096 USD
View
A
Retailer 10
-
$1,617 AUD
$1,136 USD
View
A
Retailer 11
-
$1,683 AUD
$1,182 USD
View
A
Retailer 12
-
$1,693 AUD
$1,189 USD
View
A
Retailer 13
-
$1,734 AUD
$1,218 USD
View
A
Retailer 14
-
$1,763 AUD
£975 GBP
View
A
Retailer 15
-
$1,871 AUD
€1,252 EUR
View
A
Retailer 16
-
$2,000 AUD
£1,106 GBP
View
B+
Retailer 17
-
$2,755 AUD
£1,524 GBP
View
B
Retailer 18
-
$3,493 AUD
£1,932 GBP
View
Most Expensive
B
NZ Jewellers
af3cd9b4-1fe1-4c54-83c9-0e975ce80e0c · Oct 30
$3,666 AUD
$2,575 USD
View
18 more retailers have this diamond
Prices start from $1,074 AUDSave up to $2,592 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
$1,074 AUD