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Round|Natural|GIA

1.23ct F VVS2 Round Natural Diamond

EX • F/VVS2 • GIA 6562230990

Certificate GIA 6562230990

Diamond specifications and retailer prices

From $10,621 AUD
As of November 4, 2026
Save $10,427 AUD (50%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $21,048 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.23ct natural round diamond

This 1.23ct natural round sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6562230990. Listed at 19 retailers as of November 4, 2026, with prices from $10,621 to $21,048, a $10,427 spread on the same certified stone. NZ Jewellers lists it at $21,048. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6562230990
Dimensions6.79 × 6.84 × 4.27 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Pinpoint
Top View
6.79 mm6.84 mm1.23 ctF / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562230990
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $21,048 AUD|Low: $10,621 AUD|High: $21,689 AUD|Avg: $13,162 AUD|-3.0%
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
Retailer 18
November 6, 2026
Retailer 15$10,621 AUD
Retailer 9$10,875 AUD
Retailer 3$10,959 AUD
Retailer 2$11,535 AUD
Retailer 12$11,535 AUD
Retailer 4$11,557 AUD
Retailer 10$11,615 AUD
Retailer 16$11,617 AUD
Retailer 18$11,918 AUD
Retailer 8$12,584 AUD
Retailer 17$12,778 AUD
Retailer 13$12,919 AUD
Retailer 6$12,938 AUD
Retailer 7$13,606 AUD
Retailer 5$14,521 AUD
Retailer 11$15,352 AUD
Retailer 14$17,491 AUD
NZ Jewellers$21,048 AUD

27 data points across 18 retailers

19 retailers$10,621 AUD to $21,048 AUD

Retailer 1
-
$9,874 AUD
Price last confirmed 44 days ago
B+
Retailer 2
-
$10,621 AUD
View
B+
Retailer 3
-
$10,875 AUD
View
B+
Retailer 4
-
$10,959 AUD
View
B+
Retailer 5
-
$11,535 AUD
View
B+
Retailer 6
-
$11,535 AUD
View
B+
Retailer 7
-
$11,557 AUD
View
B+
Retailer 8
-
$11,615 AUD
View
Final sale: no returns
Retailer 9
-
$11,617 AUD
View
Price last confirmed 8 days ago
Retailer 10
-
$11,918 AUD
View
Price last confirmed 15 days ago
B+
Retailer 11
-
$12,584 AUD
View
B+
Retailer 12
-
$12,778 AUD
View
B+
Retailer 13
-
$12,919 AUD
View
B+
Retailer 14
-
$12,938 AUD
View
B+
Retailer 15
-
$13,606 AUD
View
B+
Retailer 16
-
$14,521 AUD
View
B
Retailer 17
-
$15,352 AUD
View
B
Retailer 18
-
$17,491 AUD
View
Most Expensive
B
NZ Jewellers
f0907903-aa40-4b01-ba5d-3e6a30a14755 · Nov 5
$21,048 AUD
$14,734 USD
View
18 more retailers have this diamond
Prices start from $10,621 AUDSave up to $10,427 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.

B+
1.23ct Round
$10,621 AUD