Round|Natural|HRD

1.27ct D SI2 Round Natural Diamond

EX • D/SI2 • HRD 260000163232

Certificate HRD 260000163232

Diamond specifications and retailer prices

From $3,337 CAD
SGD 3,222 SGD
As of October 29, 2026
Save $1,944 CAD (37%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,905 CAD at NZ Jewellers · As of September 1, 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by HRD 260000163232. Listed at 14 retailers as of October 26, 2026, with a 58% 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
D
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle34.5°
Pavilion angle41°
OriginNatural
Grading LabHRD
CertificateHRD 260000163232
Dimensions6.96 × 6.99 × 4.28 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
6.96 mm6.99 mm1.27 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateHRD 260000163232
Side View
Table 58.0%Crown 34.5°Girdle: MED-MEDPavilion 41°Culet: NoneDepth 61.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $4,293 CAD|Low: $2,740 CAD|High: $6,461 CAD|Avg: $3,932 CAD|+4.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 28, 2026
Retailer 10$2,743 CAD
Retailer 7$2,991 CAD
Retailer 8$3,222 CAD
Retailer 4$3,337 CAD
Retailer 3$3,630 CAD
Retailer 2$3,682 CAD
Retailer 9$4,177 CAD
Retailer 1$4,293 CAD
Retailer 5$5,281 CAD
Retailer 6$6,251 CAD

35 data points across 10 retailers

14 retailers$3,337 CAD to $5,281 CAD

Retailer 1
-
$3,222 CAD
$2,302 USD
Price last confirmed 24 days ago
A
Retailer 2
-
$3,337 CAD
SGD 3,222 SGD
View
Retailer 3
-
$3,535 CAD
$2,526 USD
View
Price last confirmed 26 days ago
A
Retailer 4
-
$3,630 CAD
View
Retailer 5
-
$3,682 CAD
$2,631 USD
View
Price last confirmed 52 days ago
Retailer 6
-
$3,750 CAD
$2,679 USD
View
Price last confirmed 30 days ago
Retailer 7
-
$4,078 CAD
$2,914 USD
View
Price last confirmed 26 days ago
Retailer 8
-
$4,177 CAD
£2,350 GBP
View
Price last confirmed 21 days ago
Retailer 9
-
$4,249 CAD
$3,036 USD
View
Price last confirmed 52 days ago
A
Retailer 10
-
$4,293 CAD
€2,921 EUR
View
A
Retailer 11
-
$5,281 CAD
$3,773 USD
View
Retailer 12
-
$6,251 CAD
£3,517 GBP
View
Price last confirmed 22 days ago
Retailer 13
-
$7,390 CAD
$5,280 USD
View
Price last confirmed 27 days ago
Most Expensive
NZ Jewellers
67ba120a-02b2-446f-9561-fedbf9c56f98 · Sep 1
$7,905 CAD
$5,648 USD
View
Price last confirmed 58 days ago
13 more retailers have this diamond
Prices start from $3,337 CADSave up to $1,944 CAD

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
$3,337 CAD