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Oval|Natural|GIA

1.31ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 6545934495

Certificate GIA 6545934495

Diamond specifications and retailer prices

From €4,665 EUR
A$8,018 AUD
As of October 31, 2026
2 retailers carry this diamond
Most expensive: €4,665 EUR at GemTrove
View at GemTrove

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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545934495. Listed at 2 retailers as of October 31, 2026. 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
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545934495
Dimensions8.37 × 6.09 × 3.84 mm
L/W Ratio1.37
Top View
8.37 mm6.09 mm1.31 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545934495
Side View
Table 65.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.1%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: €4,665 EUR|Low: €3,678 EUR|High: €7,432 EUR|Avg: €4,837 EUR
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
September 14, 2026
Retailer 15€3,838 EUR
Retailer 8€3,839 EUR
Retailer 13€4,008 EUR
Retailer 2€4,057 EUR
Retailer 11€4,135 EUR
Retailer 12€4,252 EUR
Retailer 10€4,449 EUR
Retailer 14€4,574 EUR
Retailer 5€4,638 EUR
GemTrove€4,665 EUR
Retailer 7€4,691 EUR
Retailer 9€4,749 EUR
Retailer 4€4,794 EUR
Retailer 3€5,311 EUR
Retailer 16€5,893 EUR
Retailer 6€7,404 EUR

49 data points across 16 retailers

2 retailers

Retailer 1
-
€3,838 EUR
HK$33,500 HKD
Price last confirmed 56 days ago
Most Expensive
B+
GemTrove
GT-N-01285934-98 · Oct 31
€4,665 EUR
A$8,018 AUD
View
1 more retailer has this diamond

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
€4,665 EUR