CaratHunter
Plans
Round|Natural|GIA

1.23ct I VVS1 Round Natural Diamond

EX • I/VVS1 • GIA 5546943018

Certificate GIA 5546943018

Diamond specifications and retailer prices

From $3,762 AUD
As of November 6, 2026
Save $3,486 AUD (48%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,248 AUD at With Clarity · As of November 6, 2026
View at With Clarity

About this 1.23ct natural round diamond

This 1.23ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 5546943018. Listed at 8 retailers as of November 6, 2026, with prices from $3,762 to $7,248, a $3,486 spread on the same certified stone. With Clarity lists it at $7,248. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
I
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5546943018
Dimensions6.78 × 6.84 × 4.28 mm
L/W Ratio1.01
Top View
6.78 mm6.84 mm1.23 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5546943018
Side View
Table 57.0%Crown 35.5°Girdle: Slightly ThickPavilion 41°Culet: NoneDepth 62.9%

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: $3,762 AUD|Low: $3,762 AUD|High: $7,268 AUD|Avg: $5,127 AUD|-3.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
With Clarity
November 6, 2026
Retailer 1$3,762 AUD
Retailer 5$3,983 AUD
Retailer 3$4,261 AUD
Retailer 7$4,526 AUD
Retailer 4$5,065 AUD
Retailer 2$5,234 AUD
Retailer 6$5,765 AUD
With Clarity$7,248 AUD

30 data points across 8 retailers

8 retailers$3,762 AUD to $7,248 AUD

A
Cheapest Retailer
-
$3,762 AUD
A
Retailer 2
-
$3,983 AUD
View
A
Retailer 3
-
$4,261 AUD
View
A
Retailer 4
-
$4,526 AUD
View
A
Retailer 5
-
$5,065 AUD
View
A
Retailer 6
-
$5,234 AUD
View
A
Retailer 7
-
$5,765 AUD
View
Most Expensive
B+
With Clarity
5546943018 · Nov 6
$7,248 AUD
$4,980 USD
View
7 more retailers have this diamond
Prices start from $3,762 AUDSave up to $3,486 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
1.23ct Round
$3,762 AUD