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Oval|Natural|GIA

1.54ct H SI2 Oval Natural Diamond

GD • H/SI2 • GIA 6561725870

Certificate GIA 6561725870

Diamond specifications and retailer prices

From $6,915 CAD
$4,950 USD
As of October 24, 2026
1 retailer carries this diamond
Only listing: $6,915 CAD 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 1.54ct natural oval diamond

This 1.54ct natural oval sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6561725870. Listed at a single retailer as of October 24, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.54
Carat
H
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6561725870
Dimensions9.76 × 6.46 × 3.61 mm
L/W Ratio1.51
Top View
9.76 mm6.46 mm1.54 ctH / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6561725870
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 55.8%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 24
Current: $6,915 CAD|Low: $6,915 CAD|High: $6,915 CAD|Avg: $6,915 CAD
October 24, 2026
Brilliant Earth$6,915 CAD

1 data point across 1 retailer

1 retailer

C
Brilliant Earth
22252495A · Oct 24
$6,915 CAD
$4,950 USD
View

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C
1.54ct Oval
$6,915 CAD