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Cushion|Natural|GIA

1.83ct G SI2 Cushion Natural Diamond

VG • G/SI2 • GIA 1439849527

Certificate GIA 1439849527

Diamond specifications and retailer prices

From $11,331 AUD
CA$11,029 CAD
As of November 2, 2026
Save $2,980 AUD (21%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $14,311 AUD at Yorxs · As of November 2, 2026
View at Yorxs

About this 1.83ct natural cushion diamond

This 1.83ct natural cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1439849527. Listed at 9 retailers as of November 2, 2026, with prices from $11,331 to $14,311, a $2,980 spread on the same certified stone. Yorxs lists it at $14,311. 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

1.83
Carat
G
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1439849527
Dimensions7.02 × 6.65 × 4.62 mm
L/W Ratio1.06
Top View
7.02 mm6.65 mm1.83 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1439849527
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $13,674 AUD|Low: $11,331 AUD|High: $14,311 AUD|Avg: $13,422 AUD|+1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Yorxs
November 2, 2026
Retailer 3$11,331 AUD
Retailer 2$12,871 AUD
Retailer 4$13,252 AUD
Retailer 6$13,670 AUD
Retailer 8$13,670 AUD
Retailer 1$13,674 AUD
Retailer 5$13,974 AUD
Retailer 7$14,126 AUD
Yorxs$14,311 AUD

39 data points across 9 retailers

9 retailers$11,331 AUD to $14,311 AUD

B+
Cheapest Retailer
-
$11,331 AUD
CA$11,029 CAD
B
Retailer 2
-
$12,871 AUD
$9,020 USD
View
B
Retailer 3
-
$13,252 AUD
$9,287 USD
View
B
Retailer 4
-
$13,670 AUD
$9,580 USD
View
B
Retailer 5
-
$13,670 AUD
$9,580 USD
View
B+
Retailer 6
-
$13,674 AUD
£7,546 GBP
View
B
Retailer 7
-
$13,974 AUD
$9,793 USD
View
B
Retailer 8
-
$14,126 AUD
$9,900 USD
View
Most Expensive
B
Yorxs
612455005 · Nov 2
$14,311 AUD
€9,552 EUR
View
8 more retailers have this diamond
Prices start from $11,331 AUDSave up to $2,980 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+
1.83ct Cushion
$11,331 AUD