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Round|Natural|GIA

0.80ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 7421274703

Certificate GIA 7421274703

Diamond specifications and retailer prices

From $969 AUD
As of November 6, 2026
Save $3,143 AUD (76%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,111 AUD at NZ Jewellers · As of November 5, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7421274703. Listed at 16 retailers as of November 5, 2026, with prices from $969 to $4,111, a $3,143 spread on the same certified stone. NZ Jewellers lists it at $4,111. 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
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7421274703
Dimensions5.96 × 5.91 × 3.70 mm
L/W Ratio1.01
Top View
5.96 mm5.91 mm0.80 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7421274703
Side View
Table 57.0%CrownGirdle: Sli. ThickPavilionCulet: NoneDepth 62.3%

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: Nov 6
Current: $4,111 AUD|Low: $969 AUD|High: $4,111 AUD|Avg: $1,611 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
November 6, 2026
Retailer 7$969 AUD
Retailer 3$1,057 AUD
Retailer 8$1,210 AUD
Retailer 9$1,214 AUD
Retailer 14$1,311 AUD
Retailer 16$1,311 AUD
Retailer 4$1,326 AUD
Retailer 10$1,357 AUD
Retailer 15$1,361 AUD
Retailer 5$1,447 AUD
Retailer 6$1,500 AUD
Retailer 11$1,510 AUD
Retailer 17$1,513 AUD
Retailer 2$1,730 AUD
Retailer 12$1,831 AUD
Retailer 13$2,397 AUD
NZ Jewellers$4,111 AUD

33 data points across 17 retailers

16 retailers$969 AUD to $4,111 AUD

A
Cheapest Retailer
-
$969 AUD
A
Retailer 2
-
$1,057 AUD
View
A
Retailer 3
-
$1,214 AUD
View
A
Retailer 4
-
$1,311 AUD
View
Retailer 5
-
$1,311 AUD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$1,326 AUD
View
A
Retailer 7
-
$1,357 AUD
View
A
Retailer 8
-
$1,361 AUD
View
A
Retailer 9
-
$1,447 AUD
View
A
Retailer 10
-
$1,500 AUD
View
A
Retailer 11
-
$1,510 AUD
View
A
Retailer 12
-
$1,513 AUD
View
A
Retailer 13
-
$1,730 AUD
View
A
Retailer 14
-
$1,831 AUD
View
B+
Retailer 15
-
$2,397 AUD
View
Most Expensive
B
NZ Jewellers
8b865c94-640d-478f-8cac-3c939a2c9348 · Nov 5
$4,111 AUD
$2,878 USD
View
15 more retailers have this diamond
Prices start from $969 AUDSave up to $3,143 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
$969 AUD