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Round|Natural|GIA

1.23ct F VVS1 Round Natural Diamond

EX • F/VVS1 • GIA 2567084831

Certificate GIA 2567084831

Diamond specifications and retailer prices

From $17,065 NZD
As of November 7, 2026
Save $8,881 NZD (34%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $25,945 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2567084831. Listed at 9 retailers as of November 7, 2026, with prices from $17,065 to $25,945, a $8,881 spread on the same certified stone. NZ Jewellers lists it at $25,945. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2567084831
Dimensions6.83 × 6.87 × 4.22 mm
L/W Ratio1.01
Girdle conditionMedium
Key to symbols
Pinpoint
Top View
6.83 mm6.87 mm1.23 ctF / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2567084831
Side View
Table 59.0%Crown 36°GirdlePavilion 40.8°Culet: NoneDepth 61.7%

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 7
Current: $25,945 NZD|Low: $16,076 NZD|High: $26,411 NZD|Avg: $19,709 NZD|-1.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 8$16,076 NZD
Retailer 2$17,065 NZD
Retailer 6$17,097 NZD
Retailer 4$17,372 NZD
Retailer 9$17,372 NZD
Retailer 7$18,616 NZD
Retailer 5$18,903 NZD
Retailer 10$21,896 NZD
Retailer 3$24,183 NZD
NZ Jewellers$25,945 NZD

34 data points across 10 retailers

9 retailers$17,065 NZD to $25,945 NZD

Retailer 1
-
$16,076 NZD
Price last confirmed 9 days ago
B+
Retailer 2
-
$17,065 NZD
View
Retailer 3
-
$17,097 NZD
View
Price last confirmed 15 days ago
B+
Retailer 4
-
$17,372 NZD
View
B+
Retailer 5
-
$17,372 NZD
View
Retailer 6
-
$18,616 NZD
View
Price last confirmed 12 days ago
B
Retailer 7
-
$18,903 NZD
View
B
Retailer 8
-
$24,183 NZD
View
Most Expensive
B
NZ Jewellers
83bfa1db-14dc-4879-ab72-ba1e64467193 · Nov 7
$25,945 NZD
$14,383 USD
View
8 more retailers have this diamond
Prices start from $17,065 NZDSave up to $8,881 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
$17,065 NZD