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Round|Natural|HRD

1.27ct D SI2 Round Natural Diamond

EX • D/SI2 • HRD 260000163232

Certificate HRD 260000163232

Diamond specifications and retailer prices

From $3,060 SGD
As of November 5, 2026
Save $1,759 SGD (36%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $7,214 SGD 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 12 retailers as of November 5, 2026, with a 57% 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
Colour
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: Nov 5
Current: $3,903 SGD|Low: $2,500 SGD|High: $5,799 SGD|Avg: $3,606 SGD|+3.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 10$2,504 SGD
Retailer 7$2,730 SGD
Retailer 8$2,940 SGD
Retailer 3$3,060 SGD
Retailer 4$3,312 SGD
Retailer 2$3,361 SGD
Retailer 9$3,811 SGD
Retailer 1$3,903 SGD
Retailer 5$4,819 SGD
Retailer 6$5,704 SGD

32 data points across 10 retailers

12 retailers$3,060 SGD to $4,819 SGD

A
Cheapest Retailer
-
$3,060 SGD
Retailer 2
-
$3,226 SGD
View
Price last confirmed 34 days ago
A
Retailer 3
-
$3,312 SGD
View
Retailer 4
-
$3,361 SGD
View
Price last confirmed 60 days ago
Retailer 5
-
$3,422 SGD
View
Price last confirmed 38 days ago
Retailer 6
-
$3,722 SGD
View
Price last confirmed 33 days ago
Retailer 7
-
$3,878 SGD
View
Price last confirmed 59 days ago
A
Retailer 8
-
$3,903 SGD
View
A
Retailer 9
-
$4,819 SGD
View
Retailer 10
-
$5,704 SGD
View
Price last confirmed 29 days ago
Retailer 11
-
$6,744 SGD
View
Price last confirmed 34 days ago
Most Expensive
NZ Jewellers
67ba120a-02b2-446f-9561-fedbf9c56f98 · Sep 1
$7,214 SGD
$5,648 USD
View
Price last confirmed 66 days ago
11 more retailers have this diamond
Prices start from $3,060 SGDSave up to $1,759 SGD

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
$3,060 SGD