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1.26ct G SI2 Round Natural Diamond

EX • G/SI2 • HRD 250000246651

Certificate HRD 250000246651

Diamond specifications and retailer prices

From $3,728 NZD
$2,101 USD
As of October 30, 2026
Save $4,899 NZD (57%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $8,627 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.26ct natural round diamond

This 1.26ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by HRD 250000246651. Listed at 11 retailers as of October 30, 2026, with prices from $3,728 to $8,627, a $4,899 spread on the same certified stone. NZ Jewellers lists it at $8,627. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.26
Carat
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.4°
Pavilion angle40.6°
OriginNatural
Grading LabHRD
CertificateHRD 250000246651
Dimensions6.84 × 6.76 × 4.29 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
The stone in accordance with the mentioned number has been identified as a natural gem diamond.
Top View
6.84 mm6.76 mm1.26 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 250000246651
Side View
Table 58.0%Crown 36.4°Girdle: MediumPavilion 40.6°Culet: NoneDepth 62.9%

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 30
Current: $8,627 NZD|Low: $3,728 NZD|High: $9,549 NZD|Avg: $5,520 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 3$3,728 NZD
Retailer 8$3,809 NZD
Retailer 9$3,911 NZD
Retailer 6$4,127 NZD
Retailer 12$4,127 NZD
Retailer 7$4,317 NZD
Retailer 11$4,374 NZD
Retailer 10$4,762 NZD
Retailer 2$5,153 NZD
Retailer 5$7,269 NZD
NZ Jewellers$8,627 NZD
Retailer 4$9,549 NZD

10 data points across 12 retailers

11 retailers$3,728 NZD to $8,627 NZD

A
Cheapest Retailer
-
$3,728 NZD
$2,101 USD
A
Retailer 2
-
$3,809 NZD
$2,147 USD
View
Final sale: no returns
A
Retailer 3
-
$3,911 NZD
$2,204 USD
View
A
Retailer 4
-
$4,127 NZD
$2,326 USD
View
A
Retailer 5
-
$4,127 NZD
$2,326 USD
View
A
Retailer 6
-
$4,317 NZD
$2,433 USD
View
A
Retailer 7
-
$4,374 NZD
$2,465 USD
View
A
Retailer 8
-
$4,762 NZD
$2,684 USD
View
A
Retailer 9
-
$5,153 NZD
€2,766 EUR
View
B+
Retailer 10
-
$7,269 NZD
£3,226 GBP
View
Most Expensive
B+
NZ Jewellers
545284d3-2a75-4194-9c21-3105b8cd62c2 · Oct 30
$8,627 NZD
$4,862 USD
View
10 more retailers have this diamond
Prices start from $3,728 NZDSave up to $4,899 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
1.26ct Round
$3,728 NZD