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Round|Natural|GIA

1.25ct I VS2 Round Natural Diamond

EX • I/VS2 • GIA 2557995269

Certificate GIA 2557995269

Diamond specifications and retailer prices

From $5,516 NZD
$3,109 USD
As of October 31, 2026
Save $4,897 NZD (47%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $10,413 NZD at NZ Jewellers · As of October 30, 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2557995269. Listed at 6 retailers as of October 30, 2026, with prices from $5,516 to $10,413, a $4,897 spread on the same certified stone. NZ Jewellers lists it at $10,413. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
I
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2557995269
Dimensions6.82 × 6.86 × 4.29 mm
L/W Ratio1.01
Star length50%
Key to symbols
Feather, Cloud, Needle, Pinpoint
Top View
6.82 mm6.86 mm1.25 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2557995269
Side View
Table 57.0%Crown 35.5°Girdle: STK-STKPavilion 41°Culet: NoneDepth 62.7%

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: Oct 31
Current: $10,413 NZD|Low: $4,358 NZD|High: $10,413 NZD|Avg: $7,117 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 7$5,044 NZD
Retailer 3$5,516 NZD
Retailer 6$5,696 NZD
Retailer 4$6,651 NZD
Retailer 5$6,940 NZD
Retailer 2$9,996 NZD
NZ Jewellers$10,413 NZD

23 data points across 7 retailers

6 retailers$5,516 NZD to $10,413 NZD

A
Cheapest Retailer
-
$5,516 NZD
$3,109 USD
Final sale: no returns
A
Retailer 2
-
$5,696 NZD
$3,210 USD
View
A
Retailer 3
-
$6,651 NZD
€3,570 EUR
View
A
Retailer 4
-
$6,940 NZD
£3,080 GBP
View
B+
Retailer 5
-
$9,996 NZD
£4,436 GBP
View
Most Expensive
B
NZ Jewellers
c8db0b0c-c467-4230-91e0-d2e3b8532c4e · Oct 30
$10,413 NZD
$5,869 USD
View
5 more retailers have this diamond
Prices start from $5,516 NZDSave up to $4,897 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
$5,516 NZD