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Oval|Natural|GIA

1.53ct M SI2 Oval Natural Diamond

GD • M/SI2 • GIA 7558435607

Certificate GIA 7558435607

Diamond specifications and retailer prices

From $3,636 CAD
As of November 6, 2026
Save $910 CAD (20%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,697 CAD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.53ct natural oval diamond

This 1.53ct natural oval sits in the one-and-a-half to two carat band, graded M colour (faint-tinted) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7558435607. Listed at 8 retailers as of November 6, 2026, with a 25% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.53
Carat
M
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7558435607
Dimensions10.12 × 5.47 × 3.36 mm
L/W Ratio1.85
Girdle conditionPolished
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
10.12 mm5.47 mm1.53 ctM / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7558435607
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 61.5%

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: Nov 6
Current: $4,546 CAD|Low: $3,636 CAD|High: $7,583 CAD|Avg: $5,348 CAD|-14.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 3$3,636 CAD
Retailer 2$4,104 CAD
Retailer 1$4,546 CAD
Retailer 4$5,538 CAD
Retailer 5$7,583 CAD

22 data points across 5 retailers

8 retailers$3,636 CAD to $4,546 CAD

B+
Cheapest Retailer
-
$3,636 CAD
B
Retailer 2
-
$4,104 CAD
View
Retailer 3
-
$4,418 CAD
View
Price last confirmed 21 days ago
Retailer 4
-
$4,418 CAD
View
Price last confirmed 19 days ago
B
Retailer 5
-
$4,546 CAD
View
Retailer 6
-
$4,587 CAD
View
Price last confirmed 21 days ago
Retailer 7
-
$5,098 CAD
View
Price last confirmed 19 days ago
Most Expensive
NZ Jewellers
6f58f05b-8733-4c20-9f97-3a5815bbeef7 · Oct 17
$7,697 CAD
$5,472 USD
View
Price last confirmed 20 days ago
7 more retailers have this diamond
Prices start from $3,636 CADSave up to $910 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+
1.53ct Oval
$3,636 CAD