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Oval|Natural|GIA

1.31ct L SI2 Oval Natural Diamond

EX • L/SI2 • GIA 6475346784

Certificate GIA 6475346784

Diamond specifications and retailer prices

From $2,487 USD
As of November 6, 2026
Save $3,629 USD (59%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,116 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6475346784. Listed at 11 retailers as of November 5, 2026, with prices from $2,487 to $6,116, a $3,629 spread on the same certified stone. NZ Jewellers lists it at $6,116. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.31
Carat
L
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.32°
Pavilion angle41.94°
OriginNatural
Grading LabGIA
CertificateGIA 6475346784
Dimensions8.80 × 6.07 × 3.82 mm
L/W Ratio1.45
Top View
8.80 mm6.07 mm1.31 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6475346784
Side View
Table 61.0%Crown 37.32°Girdle: MED-THKPavilion 41.94°Culet: NoneDepth 62.9%

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: $3,406 USD|Low: $2,620 USD|High: $3,505 USD|Avg: $2,970 USD|+1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 3$2,620 USD
Retailer 4$2,666 USD
Retailer 8$2,726 USD
Retailer 2$2,765 USD
Retailer 6$3,038 USD
Retailer 5$3,067 USD
Retailer 1$3,406 USD
Retailer 7$3,505 USD

42 data points across 8 retailers

11 retailers$2,487 USD to $6,116 USD

B+
Cheapest Retailer
-
$2,487 USD
B
Retailer 2
-
$2,620 USD
View
B+
Retailer 3
-
$2,765 USD
View
B
Retailer 4
-
$2,925 USD
View
Retailer 5
-
$2,925 USD
View
Price last confirmed 8 days ago
B
Retailer 6
-
$3,038 USD
View
B
Retailer 7
-
$3,038 USD
View
B
Retailer 8
-
$3,067 USD
View
B
Retailer 9
-
$3,375 USD
View
B
Retailer 10
-
$3,406 USD
View
Most Expensive
C
NZ Jewellers
c9071aa6-51b0-4e16-a6cb-2956bea6b02d · Nov 5
$6,116 USD
View
10 more retailers have this diamond
Prices start from $2,487 USDSave up to $3,629 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+
1.31ct Oval
$2,487 USD