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Round|Natural|GIA

0.80ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 5563295114

Certificate GIA 5563295114

Diamond specifications and retailer prices

From $1,640 AUD
HK$9,000 HKD
As of October 31, 2026
Save $3,676 AUD (69%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $5,316 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5563295114. Listed at 22 retailers as of October 30, 2026, with prices from $1,640 to $5,316, a $3,676 spread on the same certified stone. NZ Jewellers lists it at $5,316. 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
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 5563295114
Dimensions5.99 × 6.02 × 3.62 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
5.99 mm6.02 mm0.80 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5563295114
Side View
Table 61.0%Crown 33°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 60.3%

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 31
Current: $5,316 AUD|Low: $1,622 AUD|High: $5,316 AUD|Avg: $2,479 AUD|+0.7%
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
November 1, 2026
Retailer 4$1,640 AUD
Retailer 3$1,647 AUD
Retailer 20$1,997 AUD
Retailer 5$2,006 AUD
Retailer 12$2,017 AUD
Retailer 19$2,164 AUD
Retailer 8$2,180 AUD
Retailer 18$2,219 AUD
Retailer 9$2,279 AUD
Retailer 14$2,281 AUD
Retailer 16$2,292 AUD
Retailer 2$2,357 AUD
Retailer 17$2,400 AUD
Retailer 11$2,497 AUD
Retailer 21$2,513 AUD
Retailer 6$2,664 AUD
Retailer 13$2,728 AUD
Retailer 7$2,868 AUD
Retailer 10$3,192 AUD
Retailer 15$3,791 AUD
NZ Jewellers$5,316 AUD

12 data points across 21 retailers

22 retailers$1,640 AUD to $5,316 AUD

A
Cheapest Retailer
-
$1,640 AUD
HK$9,000 HKD
A
Retailer 2
-
$1,647 AUD
₹110,179 INR
View
A
Retailer 3
-
$1,923 AUD
View
B+
Retailer 4
-
$1,997 AUD
$1,403 USD
View
Final sale: no returns
A
Retailer 5
-
$2,006 AUD
$1,409 USD
View
B+
Retailer 6
-
$2,017 AUD
$1,417 USD
View
B+
Retailer 7
-
$2,164 AUD
$1,520 USD
View
B+
Retailer 8
-
$2,180 AUD
$1,531 USD
View
B+
Retailer 9
-
$2,219 AUD
$1,559 USD
View
B+
Retailer 10
-
$2,279 AUD
$1,601 USD
View
B+
Retailer 11
-
$2,281 AUD
SGD 2,165 SGD
View
B+
Retailer 12
-
$2,292 AUD
$1,610 USD
View
B+
Retailer 13
-
$2,357 AUD
$1,656 USD
View
B+
Retailer 14
-
$2,400 AUD
£1,328 GBP
View
B+
Retailer 15
-
$2,497 AUD
$1,754 USD
View
B+
Retailer 16
-
$2,513 AUD
£1,390 GBP
View
B+
Retailer 17
-
$2,664 AUD
$1,871 USD
View
B+
Retailer 18
-
$2,728 AUD
£1,509 GBP
View
B+
Retailer 19
-
$2,868 AUD
€1,919 EUR
View
B
Retailer 20
-
$3,192 AUD
ZAR 36,227 ZAR
View
B
Retailer 21
-
$3,791 AUD
£2,097 GBP
View
Most Expensive
B
NZ Jewellers
84954e7f-65f2-4cfe-aafb-bfe813be1352 · Oct 30
$5,316 AUD
$3,734 USD
View
21 more retailers have this diamond
Prices start from $1,640 AUDSave up to $3,676 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
$1,640 AUD