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Round|Natural|GIA

0.80ct I VS1 Round Natural Diamond

VG • I/VS1 • GIA 5126657429

Certificate GIA 5126657429

Diamond specifications and retailer prices

From $1,900 AUD
As of November 4, 2026
Save $4,014 AUD (68%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $5,914 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 VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 5126657429. Listed at 25 retailers as of November 4, 2026, with prices from $1,900 to $5,914, a $4,014 spread on the same certified stone. NZ Jewellers lists it at $5,914. 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
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5126657429
Dimensions5.92 × 5.84 × 3.69 mm
L/W Ratio1.01
Top View
5.92 mm5.84 mm0.80 ctI / VS1
OriginNatural
CutVery Good
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateGIA 5126657429
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.8%

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 4
Current: $2,676 AUD|Low: $1,858 AUD|High: $4,375 AUD|Avg: $2,902 AUD|+3.5%
Retailer 1
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
November 6, 2026
Retailer 10$1,900 AUD
Retailer 3$2,024 AUD
Retailer 13$2,026 AUD
Retailer 2$2,298 AUD
Retailer 12$2,321 AUD
Retailer 1$2,676 AUD
Retailer 5$2,760 AUD
Retailer 4$2,781 AUD
Retailer 7$2,893 AUD
Retailer 11$3,077 AUD
Retailer 14$3,164 AUD
Retailer 8$3,586 AUD
Retailer 9$4,237 AUD
Retailer 6$4,375 AUD

45 data points across 14 retailers

25 retailers$1,900 AUD to $5,914 AUD

A
Cheapest Retailer
-
$1,900 AUD
A
Retailer 2
-
$1,976 AUD
View
A
Retailer 3
-
$2,024 AUD
View
A
Retailer 4
-
$2,026 AUD
View
Final sale: no returns
A
Retailer 5
-
$2,037 AUD
View
A
Retailer 6
-
$2,057 AUD
View
Retailer 7
-
$2,197 AUD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$2,197 AUD
View
B+
Retailer 9
-
$2,298 AUD
View
B+
Retailer 10
-
$2,321 AUD
View
B+
Retailer 11
-
$2,424 AUD
View
B+
Retailer 12
-
$2,534 AUD
View
B+
Retailer 13
-
$2,600 AUD
View
B+
Retailer 14
-
$2,600 AUD
View
B+
Retailer 15
-
$2,676 AUD
View
B+
Retailer 16
-
$2,686 AUD
View
B+
Retailer 17
-
$2,760 AUD
View
B+
Retailer 18
-
$2,781 AUD
View
B+
Retailer 19
-
$2,893 AUD
View
B+
Retailer 20
-
$3,077 AUD
View
Retailer 21
-
$3,164 AUD
View
Price last confirmed 32 days ago
B
Retailer 22
-
$3,586 AUD
View
B
Retailer 23
-
$4,237 AUD
View
B
Retailer 24
-
$4,375 AUD
View
Most Expensive
C
NZ Jewellers
65fe6cf7-dda3-4550-b822-28f72e27e7e0 · Nov 5
$5,914 AUD
$4,140 USD
View
24 more retailers have this diamond
Prices start from $1,900 AUDSave up to $4,014 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
$1,900 AUD