Round|Natural|GIA

0.80ct J I1 Round Natural Diamond

EX • J/I1 • GIA 7423100484

Certificate GIA 7423100484

Diamond specifications and retailer prices

From $610 USD
₹58,129 INR
As of October 31, 2026
Save $1,984 USD (76%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,594 USD 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 top-tier cut grade and certified by GIA 7423100484. Listed at 8 retailers as of October 30, 2026, with prices from $610 to $2,594, a $1,984 spread on the same certified stone. NZ Jewellers lists it at $2,594. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
J
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 7423100484
Dimensions5.89 × 5.92 × 3.73 mm
L/W Ratio1.01
Top View
5.89 mm5.92 mm0.80 ctJ / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7423100484
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 63.2%

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 31
Current: $2,594 USD|Low: $609 USD|High: $2,594 USD|Avg: $1,029 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 2$610 USD
Retailer 5$827 USD
Retailer 7$827 USD
Retailer 6$838 USD
Retailer 4$859 USD
Retailer 9$943 USD
Retailer 8$954 USD
Retailer 3$1,172 USD
NZ Jewellers$2,594 USD

44 data points across 9 retailers

8 retailers$610 USD to $2,594 USD

A
Cheapest Retailer
-
$610 USD
₹58,129 INR
B+
Retailer 2
-
$827 USD
View
B+
Retailer 3
-
$827 USD
View
B+
Retailer 4
-
$838 USD
View
B+
Retailer 5
-
$859 USD
View
B+
Retailer 6
-
$954 USD
View
B+
Retailer 7
-
$1,172 USD
€1,116 EUR
View
Most Expensive
C
NZ Jewellers
fb375330-382c-4367-bcb4-4036a0194fcd · Oct 30
$2,594 USD
View
7 more retailers have this diamond
Prices start from $610 USDSave up to $1,984 USD

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
$610 USD