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Round|Natural|HRD

1.27ct F SI2 Round Natural Diamond

EX • F/SI2 • HRD 250000094460

Certificate HRD 250000094460

Diamond specifications and retailer prices

From $4,232 NZD
$2,381 USD
As of November 1, 2026
Save $4,043 NZD (49%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $10,292 NZD at NZ Jewellers · As of September 15, 2026
View at NZ Jewellers

About this 1.27ct natural round diamond

This 1.27ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by HRD 250000094460. Listed at 13 retailers as of November 1, 2026, with a 96% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.27
Carat
F
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.2°
Pavilion angle40.7°
OriginNatural
Grading LabHRD
CertificateHRD 250000094460
Dimensions6.86 × 6.75 × 4.33 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
The stone in accordance with the mentioned number has been identified as a natural gem diamond.
Top View
6.86 mm6.75 mm1.27 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 250000094460
Side View
Table 57.0%Crown 36.2°Girdle: MediumPavilion 40.7°Culet: NoneDepth 63.3%

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 1
Current: $5,877 NZD|Low: $3,995 NZD|High: $8,636 NZD|Avg: $5,271 NZD|+4.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 7$4,232 NZD
Retailer 3$4,360 NZD
Retailer 4$4,399 NZD
Retailer 6$4,724 NZD
Retailer 5$4,974 NZD
Retailer 1$5,877 NZD
Retailer 2$8,275 NZD

28 data points across 7 retailers

13 retailers$4,232 NZD to $8,275 NZD

A
Cheapest Retailer
-
$4,232 NZD
$2,381 USD
A
Retailer 2
-
$4,360 NZD
$2,453 USD
View
Final sale: no returns
A
Retailer 3
-
$4,399 NZD
$2,475 USD
View
Retailer 4
-
$4,724 NZD
$2,658 USD
View
Price last confirmed 26 days ago
Retailer 5
-
$4,905 NZD
$2,760 USD
View
Price last confirmed 34 days ago
Retailer 6
-
$4,923 NZD
$2,770 USD
View
Price last confirmed 49 days ago
A
Retailer 7
-
$4,974 NZD
$2,799 USD
View
Retailer 8
-
$5,451 NZD
$3,067 USD
View
Price last confirmed 34 days ago
Retailer 9
-
$5,680 NZD
$3,196 USD
View
Price last confirmed 49 days ago
A
Retailer 10
-
$5,877 NZD
€3,149 EUR
View
B+
Retailer 11
-
$8,275 NZD
£3,666 GBP
View
Retailer 12
-
$9,875 NZD
$5,556 USD
View
Price last confirmed 37 days ago
Most Expensive
NZ Jewellers
fad1cae5-a77b-45aa-8a48-892c2574c348 · Sep 15
$10,292 NZD
$5,791 USD
View
Price last confirmed 48 days ago
12 more retailers have this diamond
Prices start from $4,232 NZDSave up to $4,043 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
1.27ct Round
$4,232 NZD