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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 $13,412 NZD
As of November 4, 2026
Save $13,167 NZD (50%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $26,579 NZD at NZ Jewellers · As of November 7, 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 $13,412 to $26,579, a $13,167 spread on the same certified stone. NZ Jewellers lists it at $26,579. 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: $26,579 NZD|Low: $13,412 NZD|High: $27,389 NZD|Avg: $16,658 NZD|-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 7, 2026
Retailer 15$13,412 NZD
Retailer 9$13,733 NZD
Retailer 3$13,840 NZD
Retailer 13$14,523 NZD
Retailer 4$14,594 NZD
Retailer 10$14,668 NZD
Retailer 16$14,669 NZD
Retailer 2$14,673 NZD
Retailer 18$15,050 NZD
Retailer 8$15,891 NZD
Retailer 17$16,136 NZD
Retailer 6$16,338 NZD
Retailer 11$16,360 NZD
Retailer 7$17,182 NZD
Retailer 5$18,337 NZD
Retailer 14$19,387 NZD
Retailer 12$22,027 NZD
NZ Jewellers$26,579 NZD

27 data points across 18 retailers

19 retailers$13,412 NZD to $26,579 NZD

Retailer 1
-
$12,469 NZD
Price last confirmed 45 days ago
B+
Retailer 2
-
$13,412 NZD
View
B+
Retailer 3
-
$13,733 NZD
View
B+
Retailer 4
-
$13,840 NZD
View
B+
Retailer 5
-
$14,523 NZD
View
B+
Retailer 6
-
$14,594 NZD
View
B+
Retailer 7
-
$14,668 NZD
View
Final sale: no returns
Retailer 8
-
$14,669 NZD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$14,673 NZD
View
Retailer 10
-
$15,050 NZD
View
Price last confirmed 16 days ago
B+
Retailer 11
-
$15,891 NZD
View
B+
Retailer 12
-
$16,136 NZD
View
B+
Retailer 13
-
$16,338 NZD
View
B+
Retailer 14
-
$16,360 NZD
View
B+
Retailer 15
-
$17,182 NZD
View
B+
Retailer 16
-
$18,337 NZD
View
B
Retailer 17
-
$19,387 NZD
View
B
Retailer 18
-
$22,027 NZD
View
Most Expensive
B
NZ Jewellers
f0907903-aa40-4b01-ba5d-3e6a30a14755 · Nov 7
$26,579 NZD
$14,734 USD
View
18 more retailers have this diamond
Prices start from $13,412 NZDSave up to $13,167 NZD

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
$13,412 NZD