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Round|Natural|GIA

0.80ct J I1 Round Natural Diamond

VG • J/I1 • GIA 6422653243

Certificate GIA 6422653243

Diamond specifications and retailer prices

From $823 AUD
₹55,078 INR
As of November 1, 2026
Save $2,674 AUD (76%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,498 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 J colour (near-colourless) and I1 clarity (included), with a very-good cut grade and certified by GIA 6422653243. Listed at 8 retailers as of October 30, 2026, with prices from $823 to $3,498, a $2,674 spread on the same certified stone. NZ Jewellers lists it at $3,498. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.80
Carat
J
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceMedium
Crown angle32°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6422653243
Dimensions6.08 × 6.10 × 3.54 mm
L/W Ratio1.00
Top View
6.08 mm6.10 mm0.80 ctJ / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6422653243
Side View
Table 62.0%Crown 32°Girdle: THN-STKPavilion 40.6°Culet: NoneDepth 58.1%

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: Nov 1
Current: $3,498 AUD|Low: $821 AUD|High: $3,498 AUD|Avg: $1,393 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 2$823 AUD
Retailer 5$1,116 AUD
Retailer 7$1,116 AUD
Retailer 6$1,132 AUD
Retailer 4$1,159 AUD
Retailer 8$1,287 AUD
Retailer 9$1,290 AUD
Retailer 3$1,573 AUD
NZ Jewellers$3,498 AUD

45 data points across 9 retailers

8 retailers$823 AUD to $3,498 AUD

A
Cheapest Retailer
-
$823 AUD
₹55,078 INR
B+
Retailer 2
-
$1,116 AUD
$784 USD
View
B+
Retailer 3
-
$1,116 AUD
$784 USD
View
B+
Retailer 4
-
$1,132 AUD
$795 USD
View
B+
Retailer 5
-
$1,159 AUD
$814 USD
View
B+
Retailer 6
-
$1,287 AUD
$904 USD
View
B
Retailer 7
-
$1,573 AUD
€1,052 EUR
View
Most Expensive
C
NZ Jewellers
522fa5c7-eb92-4eb2-a36f-b04e4db6c198 · Oct 30
$3,498 AUD
$2,457 USD
View
7 more retailers have this diamond
Prices start from $823 AUDSave up to $2,674 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
$823 AUD