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Round|Natural|GIA

1.25ct F IF Round Natural Diamond

EX • F/IF • GIA 1232881670

Certificate GIA 1232881670

Diamond specifications and retailer prices

From $15,793 NZD
As of November 4, 2026
Save $9,673 NZD (38%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $25,466 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.25ct natural round diamond

This 1.25ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1232881670. Listed at 15 retailers as of November 4, 2026, with prices from $15,793 to $25,466, a $9,673 spread on the same certified stone. NZ Jewellers lists it at $25,466. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1232881670
Dimensions6.85 × 6.89 × 4.24 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.85 mm6.89 mm1.25 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1232881670
Side View
Table 60.0%Crown 35°Girdle: Slightly ThickPavilion 41°Culet: NoneDepth 61.7%

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 4
Current: $22,291 NZD|Low: $15,459 NZD|High: $24,151 NZD|Avg: $18,523 NZD|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10$15,793 NZD
Retailer 3$16,266 NZD
Retailer 4$16,417 NZD
Retailer 9$16,713 NZD
Retailer 7$16,774 NZD
Retailer 8$16,865 NZD
Retailer 2$18,553 NZD
Retailer 6$19,172 NZD
Retailer 1$22,291 NZD
Retailer 5$23,797 NZD

40 data points across 10 retailers

15 retailers$15,793 NZD to $25,466 NZD

A
Cheapest Retailer
-
$15,793 NZD
A
Retailer 2
-
$16,266 NZD
View
A
Retailer 3
-
$16,417 NZD
View
A
Retailer 4
-
$16,713 NZD
View
Retailer 5
-
$16,774 NZD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$16,865 NZD
View
Final sale: no returns
A
Retailer 7
-
$18,255 NZD
View
A
Retailer 8
-
$18,272 NZD
View
B+
Retailer 9
-
$18,553 NZD
View
B+
Retailer 10
-
$18,687 NZD
View
B+
Retailer 11
-
$19,172 NZD
View
B+
Retailer 12
-
$21,082 NZD
View
B+
Retailer 13
-
$22,291 NZD
View
B+
Retailer 14
-
$23,797 NZD
View
Most Expensive
B
NZ Jewellers
1107e358-f2dd-46e7-a2f7-c6a94d0f3918 · Nov 5
$25,466 NZD
$14,117 USD
View
14 more retailers have this diamond
Prices start from $15,793 NZDSave up to $9,673 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.

A
1.25ct Round
$15,793 NZD