Oval|Natural|GIA

1.71ct F SI2 Oval Natural Diamond

EX • F/SI2 • GIA 5241016911

Certificate GIA 5241016911

Diamond specifications and retailer prices

From $7,039 USD
As of October 31, 2026
Save $3,647 USD (34%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $12,755 USD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.71ct natural oval diamond

This 1.71ct natural oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5241016911. Listed at 10 retailers as of October 29, 2026, with a 52% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.71
Carat
F
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5241016911
Dimensions9.23 × 6.61 × 4.23 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle
Top View
9.23 mm6.61 mm1.71 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5241016911
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 64.0%

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: Oct 31
Current: $7,191 USD|Low: $6,453 USD|High: $10,757 USD|Avg: $8,032 USD|+1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 5$7,039 USD
Retailer 4$7,040 USD
Retailer 1$7,191 USD
Retailer 6$7,260 USD
Retailer 2$8,334 USD
Retailer 7$9,092 USD
Retailer 3$10,686 USD

42 data points across 7 retailers

10 retailers$7,039 USD to $10,686 USD

A
Cheapest Retailer
-
$7,039 USD
Final sale: no returns
A
Retailer 2
-
$7,040 USD
View
A
Retailer 3
-
$7,191 USD
£5,662 GBP
View
B+
Retailer 4
-
$7,260 USD
View
Retailer 5
-
$7,626 USD
View
Price last confirmed 24 days ago
Retailer 6
-
$7,744 USD
View
Price last confirmed 33 days ago
B+
Retailer 7
-
$8,334 USD
€7,937 EUR
View
Retailer 8
-
$8,800 USD
View
Price last confirmed 33 days ago
B+
Retailer 9
-
$10,686 USD
£8,414 GBP
View
Most Expensive
NZ Jewellers
d10874c3-bbd8-465b-aad2-00179785d40f · Sep 30
$12,755 USD
View
Price last confirmed 32 days ago
9 more retailers have this diamond
Prices start from $7,039 USDSave up to $3,647 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
1.71ct Oval
$7,039 USD