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3.16ct K VS1 Round Natural Diamond

EX • K/VS1 • IGI 623473548

Shape and cutting style on the report: Round brilliant

Certificate IGI 623473548

Diamond specifications and retailer prices

From $16,515 USD
As of November 1, 2026
Save $9,671 USD (37%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $26,186 USD at MOH London · As of November 4, 2026
View at MOH London

About this 3.16ct natural round diamond

This 3.16ct natural round sits in the three to five carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 623473548. Listed at 15 retailers as of November 1, 2026, with prices from $16,515 to $26,186, a $9,671 spread on the same certified stone. MOH London lists it at $26,186. 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

3.16
Carat
K
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 623473548
Dimensions9.44 × 9.36 × 5.77 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
9.44 mm9.36 mm3.16 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 623473548
Side View
Table 60.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.3%

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: $26,186 USD|Low: $16,515 USD|High: $27,220 USD|Avg: $19,930 USD|-3.8%
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 6, 2026
Retailer 7$16,515 USD
Retailer 12$16,831 USD
Retailer 13$17,061 USD
Retailer 9$17,447 USD
Retailer 2$17,912 USD
Retailer 5$18,135 USD
Retailer 15$18,557 USD
Retailer 3$19,485 USD
Retailer 4$20,104 USD
Retailer 10$20,267 USD
Retailer 6$20,627 USD
Retailer 11$20,877 USD
Retailer 8$21,643 USD
Retailer 14$23,817 USD
MOH London$26,186 USD

22 data points across 15 retailers

15 retailers$16,515 USD to $26,186 USD

A
Cheapest Retailer
-
$16,515 USD
A
Retailer 2
-
$16,831 USD
View
A
Retailer 3
-
$17,061 USD
View
A
Retailer 4
-
$17,447 USD
View
A
Retailer 5
-
$17,912 USD
View
A
Retailer 6
-
$18,135 USD
View
Retailer 7
-
$18,557 USD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$19,485 USD
View
A
Retailer 9
-
$20,104 USD
View
A
Retailer 10
-
$20,267 USD
View
A
Retailer 11
-
$20,627 USD
View
A
Retailer 12
-
$20,877 USD
View
A
Retailer 13
-
$21,643 USD
View
A
Retailer 14
-
$23,817 USD
View
Most Expensive
B+
MOH London
4E060221E · Nov 4
$26,186 USD
£20,619 GBP
View
14 more retailers have this diamond
Prices start from $16,515 USDSave up to $9,671 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
3.16ct Round
$16,515 USD