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Round|Natural|GIA

3.17ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 6415858671

Certificate GIA 6415858671

Diamond specifications and retailer prices

From $73,818 CAD
$52,825 USD
As of October 28, 2026
Save $60,103 CAD (45%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $133,920 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 3.17ct natural round diamond

This 3.17ct natural round sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6415858671. Listed at 20 retailers as of October 28, 2026, with prices from $73,818 to $133,920, a $60,103 spread on the same certified stone. MOH London lists it at $133,920. 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
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6415858671
Dimensions9.45 × 9.40 × 5.77 mm
L/W Ratio1.01
Top View
9.45 mm9.40 mm3.17 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6415858671
Side View
Table 60.0%CrownGirdle: STK-FPavilionCulet: NoneDepth 61.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $133,920 CAD|Low: $73,818 CAD|High: $135,534 CAD|Avg: $92,176 CAD|-1.1%
MOH London
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
November 3, 2026
Retailer 6$73,818 CAD
Retailer 5$77,709 CAD
Retailer 4$78,604 CAD
Retailer 7$80,428 CAD
Retailer 3$82,167 CAD
Retailer 11$85,127 CAD
Retailer 12$85,749 CAD
Retailer 13$89,322 CAD
Retailer 14$89,322 CAD
Retailer 8$91,858 CAD
Retailer 2$92,895 CAD
Retailer 15$96,468 CAD
Retailer 9$103,583 CAD
Retailer 10$111,163 CAD
MOH London$133,920 CAD

30 data points across 15 retailers

20 retailers$73,818 CAD to $133,920 CAD

B+
Cheapest Retailer
-
$73,818 CAD
$52,825 USD
B+
Retailer 2
-
$77,245 CAD
$55,278 USD
View
B+
Retailer 3
-
$77,709 CAD
$55,610 USD
View
B+
Retailer 4
-
$78,604 CAD
$56,250 USD
View
Final sale: no returns
Retailer 5
-
$80,428 CAD
A$88,547 AUD
View
Price last confirmed 35 days ago
B
Retailer 6
-
$82,167 CAD
$58,800 USD
View
Retailer 7
-
$82,167 CAD
$58,800 USD
View
Price last confirmed 20 days ago
Retailer 8
-
$82,167 CAD
$58,800 USD
View
Price last confirmed 36 days ago
B+
Retailer 9
-
$85,127 CAD
£47,967 GBP
View
B
Retailer 10
-
$85,749 CAD
$61,363 USD
View
B
Retailer 11
-
$89,322 CAD
$63,920 USD
View
B
Retailer 12
-
$89,322 CAD
$63,920 USD
View
B
Retailer 13
-
$91,731 CAD
$65,644 USD
View
B
Retailer 14
-
$91,858 CAD
£51,760 GBP
View
B
Retailer 15
-
$92,895 CAD
$66,477 USD
View
B
Retailer 16
-
$96,468 CAD
$69,034 USD
View
B
Retailer 17
-
$100,242 CAD
£56,484 GBP
View
B
Retailer 18
-
$103,583 CAD
€70,596 EUR
View
B
Retailer 19
-
$111,163 CAD
ZAR 1,285,133 ZAR
View
Most Expensive
B
MOH London
48860B1C2 · Nov 1
$133,920 CAD
£75,461 GBP
View
19 more retailers have this diamond
Prices start from $73,818 CADSave up to $60,103 CAD

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+
3.17ct Round
$73,818 CAD