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Round|Natural|GIA

3.16ct K SI2 Round Natural Diamond

EX • K/SI2 • GIA 1563091766

Certificate GIA 1563091766

Diamond specifications and retailer prices

From $32,657 NZD
As of November 5, 2026
Save $17,077 NZD (34%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $49,734 NZD 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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1563091766. Listed at 9 retailers as of November 4, 2026, with prices from $32,657 to $49,734, a $17,077 spread on the same certified stone. MOH London lists it at $49,734. 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

3.16
Carat
K
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1563091766
Dimensions9.40 × 9.44 × 5.75 mm
L/W Ratio1.00
Star length50%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Needle
Top View
9.40 mm9.44 mm3.16 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1563091766
Side View
Table 58.0%Crown 33.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.0%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $49,734 NZD|Low: $32,657 NZD|High: $50,468 NZD|Avg: $39,260 NZD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 4$32,657 NZD
Retailer 5$35,245 NZD
Retailer 2$36,539 NZD
Retailer 9$37,006 NZD
Retailer 8$38,182 NZD
Retailer 3$38,490 NZD
Retailer 7$39,650 NZD
Retailer 6$45,234 NZD
MOH London$49,734 NZD

37 data points across 9 retailers

9 retailers$32,657 NZD to $49,734 NZD

A
Cheapest Retailer
-
$32,657 NZD
Retailer 2
-
$35,245 NZD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$36,539 NZD
View
A
Retailer 4
-
$37,006 NZD
View
B+
Retailer 5
-
$38,182 NZD
View
A
Retailer 6
-
$38,490 NZD
View
B+
Retailer 7
-
$39,650 NZD
View
B+
Retailer 8
-
$45,234 NZD
View
Most Expensive
B+
MOH London
4695DAED2 · Nov 4
$49,734 NZD
£22,014 GBP
View
8 more retailers have this diamond
Prices start from $32,657 NZDSave up to $17,077 NZD

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
$32,657 NZD