Oval|Natural|HRD

1.31ct F I1 Oval Natural Diamond

ID • F/I1 • HRD 260000102260

Certificate HRD 260000102260

Diamond specifications and retailer prices

From $1,188 USD
₹113,099 INR
As of November 1, 2026
Save $3,073 USD (72%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,261 USD at NZ Jewellers · As of October 27, 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 F colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 260000102260. Listed at 10 retailers as of October 27, 2026, with prices from $1,188 to $4,261, a $3,073 spread on the same certified stone. NZ Jewellers lists it at $4,261. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
F
Color
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabHRD
CertificateHRD 260000102260
Dimensions8.48 × 6.06 × 3.85 mm
L/W Ratio1.40
Culet sizePointed
Top View
8.48 mm6.06 mm1.31 ctF / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateHRD 260000102260
Side View
Table 58.0%CrownGirdle: MediumPavilionCulet: NoneDepth 63.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $4,261 USD|Low: $1,107 USD|High: $4,393 USD|Avg: $1,972 USD|-3.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 3$1,188 USD
Retailer 8$1,349 USD
Retailer 7$1,613 USD
Retailer 5$1,627 USD
Retailer 4$1,747 USD
Retailer 6$1,747 USD
Retailer 9$1,884 USD
Retailer 10$2,078 USD
Retailer 2$2,387 USD
NZ Jewellers$4,261 USD

42 data points across 10 retailers

10 retailers$1,188 USD to $4,261 USD

A
Cheapest Retailer
-
$1,188 USD
₹113,099 INR
A
Retailer 2
-
$1,349 USD
View
A
Retailer 3
-
$1,613 USD
View
Final sale: no returns
A
Retailer 4
-
$1,627 USD
View
A
Retailer 5
-
$1,747 USD
View
A
Retailer 6
-
$1,747 USD
View
Retailer 7
-
$1,884 USD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$2,078 USD
View
A
Retailer 9
-
$2,387 USD
€2,273 EUR
View
Most Expensive
B
NZ Jewellers
4378f7a3-93f7-47ae-b13a-c9404ecfb670 · Oct 27
$4,261 USD
View
9 more retailers have this diamond
Prices start from $1,188 USDSave up to $3,073 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.

A
1.31ct Oval
$1,188 USD