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Oval|Natural|GIA

1.54ct D SI2 Oval Natural Diamond

VG • D/SI2 • GIA 5456203097

Certificate GIA 5456203097

Diamond specifications and retailer prices

From $11,938 CAD
As of October 30, 2026
Save $7,417 CAD (38%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $19,355 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.54ct natural oval diamond

This 1.54ct natural oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5456203097. Listed at 6 retailers as of October 29, 2026, with prices from $11,938 to $19,355, a $7,417 spread on the same certified stone. MOH London lists it at $19,355. 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
D
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5456203097
Dimensions9.32 × 6.03 × 3.99 mm
L/W Ratio1.55
Top View
9.32 mm6.03 mm1.54 ctD / SI2
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 5456203097
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $19,355 CAD|Low: $11,315 CAD|High: $19,483 CAD|Avg: $13,762 CAD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 4$11,315 CAD
Retailer 5$11,415 CAD
Retailer 6$11,938 CAD
Retailer 2$13,479 CAD
Retailer 7$14,193 CAD
Retailer 3$15,018 CAD
MOH London$19,355 CAD

42 data points across 7 retailers

6 retailers$11,938 CAD to $19,355 CAD

Retailer 1
-
$11,315 CAD
$8,100 USD
Price last confirmed 9 days ago
B+
Retailer 2
-
$11,938 CAD
View
B+
Retailer 3
-
$13,479 CAD
£7,598 GBP
View
B
Retailer 4
-
$14,193 CAD
$10,160 USD
View
B
Retailer 5
-
$15,018 CAD
€10,239 EUR
View
Most Expensive
B
MOH London
1A6673202 · Oct 29
$19,355 CAD
£10,910 GBP
View
5 more retailers have this diamond
Prices start from $11,938 CADSave up to $7,417 CAD

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+
1.54ct Oval
$11,938 CAD