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Oval|Natural|GIA

1.31ct M VS1 Oval Natural Diamond

ID • M/VS1 • GIA 3525896686

Certificate GIA 3525896686

Diamond specifications and retailer prices

From $3,589 AUD
As of November 6, 2026
Save $1,302 AUD (27%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $4,891 AUD at Cape Diamonds · As of November 5, 2026
View at Cape Diamonds

About this 1.31ct natural oval diamond

This 1.31ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded M colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3525896686. Listed at 4 retailers as of November 5, 2026, with prices from $3,589 to $4,891, a $1,302 spread on the same certified stone. Cape Diamonds lists it at $4,891. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
M
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle31.5°
OriginNatural
Grading LabGIA
CertificateGIA 3525896686
Dimensions8.55 × 6.34 × 3.47 mm
L/W Ratio1.35
Top View
8.55 mm6.34 mm1.31 ctM / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3525896686
Side View
Table 54.0%Crown 36°Girdle: Very ThickPavilion 31.5°Culet: NoneDepth 54.8%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $4,891 AUD|Low: $3,589 AUD|High: $4,925 AUD|Avg: $4,137 AUD|+2.7%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 2$3,589 AUD
Retailer 3$3,700 AUD
Retailer 4$3,937 AUD
Retailer 5$4,212 AUD
Retailer 6$4,529 AUD
Cape Diamonds$4,891 AUD

9 data points across 6 retailers

4 retailers$3,589 AUD to $4,891 AUD

B+
Cheapest Retailer
-
$3,589 AUD
B+
Retailer 2
-
$3,937 AUD
View
B
Retailer 3
-
$4,212 AUD
View
Most Expensive
B
Cape Diamonds
cert_3525896686 · Nov 5
$4,891 AUD
ZAR 54,291 ZAR
View
3 more retailers have this diamond
Prices start from $3,589 AUDSave up to $1,302 AUD

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+
1.31ct Oval
$3,589 AUD