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Cushion|Natural|GIA

1.20ct K VS1 Cushion Natural Diamond

GD • K/VS1 • GIA 3545669539

Certificate GIA 3545669539

Diamond specifications and retailer prices

From $1,825 AUD
As of November 6, 2026
Save $642 AUD (26%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,467 AUD at GemTrove · As of November 6, 2026
View at GemTrove

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 VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3545669539. Listed at 8 retailers as of November 6, 2026, with prices from $1,825 to $2,467, a $642 spread on the same certified stone. GemTrove lists it at $2,467. 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
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 3545669539
Dimensions5.99 × 5.73 × 3.88 mm
L/W Ratio1.05
Top View
5.99 mm5.73 mm1.20 ctK / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 3545669539
Side View
Table 62.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 67.7%

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 6
Current: $2,467 AUD|Low: $1,639 AUD|High: $2,521 AUD|Avg: $2,186 AUD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 5$1,825 AUD
Retailer 8$2,024 AUD
Retailer 4$2,042 AUD
Retailer 3$2,173 AUD
Retailer 2$2,180 AUD
Retailer 6$2,231 AUD
Retailer 7$2,294 AUD
GemTrove$2,467 AUD

41 data points across 8 retailers

8 retailers$1,825 AUD to $2,467 AUD

B+
Cheapest Retailer
-
$1,825 AUD
Final sale: no returns
A
Retailer 2
-
$2,024 AUD
View
B+
Retailer 3
-
$2,042 AUD
View
B+
Retailer 4
-
$2,173 AUD
View
B+
Retailer 5
-
$2,180 AUD
View
B+
Retailer 6
-
$2,231 AUD
View
B+
Retailer 7
-
$2,294 AUD
View
Most Expensive
B+
GemTrove
GT-N-00946518-98 · Nov 6
$2,467 AUD
View
7 more retailers have this diamond
Prices start from $1,825 AUDSave up to $642 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
1.20ct Cushion
$1,825 AUD