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1.14ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 2506840761

Certificate GIA 2506840761

Diamond specifications and retailer prices

From $10,713 CAD
£6,039 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $10,713 CAD at Diamond Quarter
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 Diamond Quarter

About this 1.14ct natural round diamond

This 1.14ct natural round sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2506840761. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.14
Carat
D
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2506840761
Dimensions6.70 × 6.65 × 4.19 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Culet sizeNone
Top View
6.70 mm6.65 mm1.14 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2506840761
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 41.4°CuletDepth 62.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $10,713 CAD|Low: $10,713 CAD|High: $10,713 CAD|Avg: $10,713 CAD
September 27, 2026
Diamond Quarter$10,713 CAD

1 data point across 1 retailer

1 retailer

B
Diamond Quarter
1.14SI1D25616429M · Oct 29
$10,713 CAD
£6,039 GBP
View

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B
1.14ct Round
$10,713 CAD