Round|Natural|GIA

3.17ct D IF Round Natural Diamond

EX • D/IF • GIA 5166236488

Certificate GIA 5166236488

Diamond specifications and retailer prices

From $126,714 USD
€120,680 EUR
As of November 1, 2026
Save $137,312 USD (52%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $264,026 USD at Diamond Quarter · As of October 31, 2026
View at Diamond Quarter

About this 3.17ct natural round diamond

This 3.17ct natural round sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5166236488. Listed at 10 retailers as of October 31, 2026, with prices from $126,714 to $264,026, a $137,312 spread on the same certified stone. Diamond Quarter lists it at $264,026. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.17
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5166236488
Dimensions9.59 × 9.57 × 5.72 mm
L/W Ratio1.00
Top View
9.59 mm9.57 mm3.17 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5166236488
Side View
Table 59.0%CrownGirdle: MediumPavilionCulet: NoneDepth 59.8%

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: $249,782 USD|Low: $126,714 USD|High: $252,791 USD|Avg: $178,191 USD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 4$126,714 USD
Retailer 5$148,821 USD
Retailer 3$154,602 USD
Retailer 2$187,781 USD
Retailer 1$249,782 USD

41 data points across 5 retailers

10 retailers$126,714 USD to $264,026 USD

A
Cheapest Retailer
-
$126,714 USD
€120,680 EUR
Retailer 2
-
$148,821 USD
A$228,955 AUD
View
Price last confirmed 30 days ago
B+
Retailer 3
-
$154,602 USD
£121,734 GBP
View
B+
Retailer 4
-
$164,430 USD
View
B+
Retailer 5
-
$164,430 USD
View
B+
Retailer 6
-
$167,507 USD
View
B+
Retailer 7
-
$169,910 USD
View
B+
Retailer 8
-
$187,781 USD
€178,839 EUR
View
B
Retailer 9
-
$249,782 USD
£196,679 GBP
View
Most Expensive
B
Diamond Quarter
3.17IFD51885D55N · Oct 31
$264,026 USD
£207,895 GBP
View
9 more retailers have this diamond
Prices start from $126,714 USDSave up to $137,312 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
3.17ct Round
$126,714 USD