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Round|Natural|GIA

2.20ct K IF Round Natural Diamond

EX • K/IF • GIA 1557406574

Certificate GIA 1557406574

Diamond specifications and retailer prices

From $16,176 AUD
As of November 5, 2026
Save $4,426 AUD (21%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $20,602 AUD at GemTrove · As of November 6, 2026
View at GemTrove

About this 2.2ct natural round diamond

This 2.2ct 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 1557406574. Listed at 7 retailers as of November 5, 2026, with prices from $16,176 to $20,602, a $4,426 spread on the same certified stone. GemTrove lists it at $20,602. 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

2.20
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1557406574
Dimensions8.20 × 8.27 × 5.19 mm
L/W Ratio1.01
Culet sizeNone
Top View
8.20 mm8.27 mm2.20 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1557406574
Side View
Table 59.0%Crown 35°Girdle: Slightly ThickPavilion 41.4°Culet: NoneDepth 63.0%

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: $20,602 AUD|Low: $16,176 AUD|High: $21,957 AUD|Avg: $18,485 AUD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 3$16,176 AUD
Retailer 4$16,721 AUD
Retailer 2$17,291 AUD
Retailer 7$17,319 AUD
Retailer 5$17,836 AUD
Retailer 6$20,549 AUD
GemTrove$20,602 AUD

46 data points across 7 retailers

7 retailers$16,176 AUD to $20,602 AUD

A
Cheapest Retailer
-
$16,176 AUD
A
Retailer 2
-
$16,721 AUD
View
A
Retailer 3
-
$17,291 AUD
View
A
Retailer 4
-
$17,319 AUD
View
A
Retailer 5
-
$17,836 AUD
View
B+
Retailer 6
-
$20,549 AUD
View
Most Expensive
B+
GemTrove
GT-N-01368409-98 · Nov 6
$20,602 AUD
View
6 more retailers have this diamond
Prices start from $16,176 AUDSave up to $4,426 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
2.20ct Round
$16,176 AUD