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Oval|Natural|HRD

1.31ct K VVS1 Oval Natural Diamond

EX • K/VVS1 • HRD 250000276776

Certificate HRD 250000276776

Diamond specifications and retailer prices

From $4,011 SGD
$3,130 USD
As of November 6, 2026
1 retailer carries this diamond
Only listing: $4,011 SGD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 1.31ct natural oval diamond

This 1.31ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 250000276776. Listed at a single retailer as of November 6, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
K
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.79°
OriginNatural
Grading LabHRD
CertificateHRD 250000276776
Dimensions8.93 × 5.93 × 3.76 mm
L/W Ratio1.51
Girdle conditionMedium
Top View
8.93 mm5.93 mm1.31 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 250000276776
Side View
Table 63.0%Crown 37.79°Girdle: MediumPavilionCulet: NoneDepth 63.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: $4,011 SGD|Low: $3,672 SGD|High: $4,293 SGD|Avg: $4,060 SGD|-4.9%
Brilliant Earth
Retailer 2
Retailer 3
June 22, 2026
Retailer 2$3,672 SGD
Retailer 3$3,995 SGD
Brilliant Earth$4,011 SGD

74 data points across 3 retailers

1 retailer

B+
Brilliant Earth
18538637A · Nov 6
$4,011 SGD
$3,130 USD
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B+
1.31ct Oval
$4,011 SGD