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Round|Natural|GIA

2.16ct K IF Round Natural Diamond

EX • K/IF • GIA 2556879425

Certificate GIA 2556879425

Diamond specifications and retailer prices

From $19,498 AUD
As of November 4, 2026
Save $9,212 AUD (32%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $28,710 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 2.16ct natural round diamond

This 2.16ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2556879425. Listed at 5 retailers as of November 4, 2026, with prices from $19,498 to $28,710, a $9,212 spread on the same certified stone. MOH London lists it at $28,710. 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

2.16
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2556879425
Dimensions8.23 × 8.17 × 5.16 mm
L/W Ratio1.01
Star length45%
Top View
8.23 mm8.17 mm2.16 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556879425
Side View
Table 58.0%Crown 35.5°Girdle: STK-STKPavilion 41.2°Culet: NoneDepth 62.9%

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 4
Current: $28,710 AUD|Low: $19,498 AUD|High: $29,134 AUD|Avg: $23,809 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 3$19,498 AUD
Retailer 5$19,746 AUD
Retailer 2$22,380 AUD
Retailer 4$26,112 AUD
MOH London$28,710 AUD

21 data points across 5 retailers

5 retailers$19,498 AUD to $28,710 AUD

A
Cheapest Retailer
-
$19,498 AUD
Final sale: no returns
A
Retailer 2
-
$19,746 AUD
View
B+
Retailer 3
-
$22,380 AUD
View
B
Retailer 4
-
$26,112 AUD
View
Most Expensive
B+
MOH London
730639552 · Nov 4
$28,710 AUD
£15,825 GBP
View
4 more retailers have this diamond
Prices start from $19,498 AUDSave up to $9,212 AUD

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
2.16ct Round
$19,498 AUD