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Oval|Natural|HRD

1.27ct J SI1 Oval Natural Diamond

J/SI1 • HRD 200000047766

Certificate HRD 200000047766

Diamond specifications and retailer prices

From $5,651 AUD
As of November 6, 2026
Save $2,908 AUD (34%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $8,560 AUD at MOH London · As of November 7, 2026
View at MOH London

About this 1.27ct natural oval diamond

This 1.27ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included) and certified by HRD 200000047766. Listed at 2 retailers as of November 6, 2026, with prices from $5,651 to $8,560, a $2,908 spread on the same certified stone. MOH London lists it at $8,560. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.27
Carat
J
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 200000047766
Dimensions8.11 × 5.17 × 4.05 mm
L/W Ratio1.57
Girdle conditionFaceted
Top View
8.11 mm5.17 mm1.27 ctJ / SI1
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 200000047766
Side View
Table 52.0%CrownGirdle: ThickPavilionCuletDepth 78.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: $8,560 AUD|Low: $5,528 AUD|High: $8,709 AUD|Avg: $7,332 AUD|-1.6%
MOH London
Retailer 2
Retailer 3
November 7, 2026
Retailer 2$5,651 AUD
Retailer 3$7,705 AUD
MOH London$8,560 AUD

26 data points across 3 retailers

2 retailers$5,651 AUD to $8,560 AUD

B
Cheapest Retailer
-
$5,651 AUD
Most Expensive
C
MOH London
9D3F380B3 · Nov 7
$8,560 AUD
£4,631 GBP
View
1 more retailer has this diamond
Prices start from $5,651 AUDSave up to $2,908 AUD

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.

B
1.27ct Oval
$5,651 AUD