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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 $8,546 USD
CA$11,869 CAD
As of October 30, 2026
Save $5,310 USD (38%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $13,856 USD 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 $8,546 to $13,856, a $5,310 spread on the same certified stone. MOH London lists it at $13,856. 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: $13,856 USD|Low: $8,100 USD|High: $13,947 USD|Avg: $9,846 USD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 4$8,100 USD
Retailer 5$8,172 USD
Retailer 6$8,546 USD
Retailer 2$9,650 USD
Retailer 7$10,160 USD
Retailer 3$10,721 USD
MOH London$13,856 USD

42 data points across 7 retailers

6 retailers$8,546 USD to $13,856 USD

Retailer 1
-
$8,100 USD
Price last confirmed 9 days ago
B+
Retailer 2
-
$8,546 USD
CA$11,869 CAD
View
B+
Retailer 3
-
$9,650 USD
£7,598 GBP
View
B
Retailer 4
-
$10,160 USD
View
B
Retailer 5
-
$10,721 USD
€10,210 EUR
View
Most Expensive
B
MOH London
1A6673202 · Oct 29
$13,856 USD
£10,910 GBP
View
5 more retailers have this diamond
Prices start from $8,546 USDSave up to $5,310 USD

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
$8,546 USD