CaratHunter
Plans
Cushion|Natural|GIA

1.77ct K IF Cushion Natural Diamond

GD • K/IF • GIA 6561073849

Certificate GIA 6561073849

Diamond specifications and retailer prices

From $5,481 AUD
As of November 6, 2026
Save $1,782 AUD (25%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,263 AUD at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.77ct natural cushion diamond

This 1.77ct natural cushion sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6561073849. Listed at 8 retailers as of November 6, 2026, with prices from $5,481 to $7,263, a $1,782 spread on the same certified stone. GemTrove lists it at $7,263. 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

1.77
Carat
K
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561073849
Dimensions6.75 × 6.60 × 4.47 mm
L/W Ratio1.02
Culet sizeNone
Top View
6.75 mm6.60 mm1.77 ctK / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561073849
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: 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: $5,481 AUD|Low: $5,335 AUD|High: $7,468 AUD|Avg: $6,196 AUD|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 1$5,481 AUD
Retailer 4$5,720 AUD
Retailer 3$5,938 AUD
Retailer 7$6,142 AUD
Retailer 2$6,279 AUD
Retailer 6$6,386 AUD
Retailer 5$7,083 AUD

45 data points across 7 retailers

8 retailers$5,481 AUD to $7,263 AUD

A
Cheapest Retailer
-
$5,481 AUD
A
Retailer 2
-
$5,720 AUD
View
B+
Retailer 3
-
$5,938 AUD
View
B+
Retailer 4
-
$6,142 AUD
View
Final sale: no returns
B+
Retailer 5
-
$6,279 AUD
View
B+
Retailer 6
-
$6,386 AUD
View
B+
Retailer 7
-
$7,083 AUD
View
Most Expensive
B
GemTrove
GT-N-01247395-98 · Nov 6
$7,263 AUD
View
7 more retailers have this diamond
Prices start from $5,481 AUDSave up to $1,782 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
1.77ct Cushion
$5,481 AUD