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Round|Natural|GIA

0.81ct M VS1 Round Natural Diamond

VG • M/VS1 • GIA 2557967338

Certificate GIA 2557967338

Diamond specifications and retailer prices

From $913 AUD
As of November 6, 2026
Save $2,956 AUD (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,868 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.81ct natural round diamond

This 0.81ct natural round sits in the just-under-one-carat band, graded M colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 2557967338. Listed at 13 retailers as of November 5, 2026, with prices from $913 to $3,868, a $2,956 spread on the same certified stone. NZ Jewellers lists it at $3,868. 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

0.81
Carat
M
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 2557967338
Dimensions5.76 × 5.83 × 3.75 mm
L/W Ratio1.01
Top View
5.76 mm5.83 mm0.81 ctM / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557967338
Side View
Table 57.0%Crown 38°Girdle: ThickPavilion 40.2°Culet: NoneDepth 64.8%

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 6
Current: $3,868 AUD|Low: $913 AUD|High: $3,971 AUD|Avg: $1,541 AUD|-2.6%
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
November 6, 2026
Retailer 2$913 AUD
Retailer 5$931 AUD
Retailer 3$1,233 AUD
Retailer 4$1,244 AUD
Retailer 8$1,247 AUD
Retailer 12$1,281 AUD
Retailer 11$1,423 AUD
Retailer 13$1,423 AUD
Retailer 10$1,464 AUD
Retailer 6$1,727 AUD
Retailer 9$1,751 AUD
Retailer 7$1,823 AUD
NZ Jewellers$3,868 AUD

39 data points across 13 retailers

13 retailers$913 AUD to $3,868 AUD

A
Cheapest Retailer
-
$913 AUD
A
Retailer 2
-
$931 AUD
View
A
Retailer 3
-
$1,233 AUD
View
Retailer 4
-
$1,244 AUD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$1,247 AUD
View
A
Retailer 6
-
$1,281 AUD
View
B+
Retailer 7
-
$1,423 AUD
View
B+
Retailer 8
-
$1,423 AUD
View
B+
Retailer 9
-
$1,464 AUD
View
B+
Retailer 10
-
$1,727 AUD
View
B+
Retailer 11
-
$1,751 AUD
View
B
Retailer 12
-
$1,823 AUD
View
Most Expensive
B
NZ Jewellers
8e25eb39-927c-42d8-8b4c-9970bbec9648 · Nov 5
$3,868 AUD
$2,708 USD
View
12 more retailers have this diamond
Prices start from $913 AUDSave up to $2,956 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
0.81ct Round
$913 AUD