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Cushion|Natural|GIA

1.20ct K SI2 Cushion Natural Diamond

K/SI2 • GIA 6542772449

Shape and cutting style on the report: Old miner

Certificate GIA 6542772449

Diamond specifications and retailer prices

From $3,368 AUD
As of November 4, 2026
Save $631 AUD (16%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $3,999 AUD at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.2ct natural cushion diamond

This 1.2ct natural cushion sits in the classic one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included) and certified by GIA 6542772449. Listed at 5 retailers as of November 4, 2026, with prices from $3,368 to $3,999, a $631 spread on the same certified stone. Yorxs lists it at $3,999. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.20
Carat
K
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542772449
Dimensions7.53 × 5.14 × 3.58 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Cavity, Indented Natural, Natural
Top View
7.53 mm5.14 mm1.20 ctK / SI2
OriginNatural
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542772449
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 69.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $3,422 AUD|Low: $3,219 AUD|High: $4,536 AUD|Avg: $3,719 AUD|-11.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
November 6, 2026
Retailer 2$3,219 AUD
Retailer 3$3,368 AUD
Retailer 1$3,422 AUD
Retailer 4$3,478 AUD
Yorxs$3,999 AUD

24 data points across 5 retailers

5 retailers$3,368 AUD to $3,999 AUD

Retailer 1
-
$3,219 AUD
Price last confirmed 8 days ago
B
Retailer 2
-
$3,368 AUD
View
B
Retailer 3
-
$3,422 AUD
View
B
Retailer 4
-
$3,478 AUD
View
Most Expensive
B
Yorxs
669AD740A · Nov 6
$3,999 AUD
€2,617 EUR
View
4 more retailers have this diamond
Prices start from $3,368 AUDSave up to $631 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.

B
1.20ct Cushion
$3,368 AUD