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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 $14,114 NZD
CA$11,029 CAD
As of October 30, 2026
Save $3,712 NZD (21%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $17,826 NZD 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 October 30, 2026, with prices from $14,114 to $17,826, a $3,712 spread on the same certified stone. Yorxs lists it at $17,826. 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: Oct 30
Current: $17,033 NZD|Low: $14,114 NZD|High: $17,826 NZD|Avg: $16,719 NZD|+1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Yorxs
November 2, 2026
Retailer 3$14,114 NZD
Retailer 2$16,031 NZD
Retailer 4$16,506 NZD
Retailer 6$17,027 NZD
Retailer 8$17,027 NZD
Retailer 1$17,033 NZD
Retailer 5$17,406 NZD
Retailer 7$17,595 NZD
Yorxs$17,826 NZD

39 data points across 9 retailers

9 retailers$14,114 NZD to $17,826 NZD

B+
Cheapest Retailer
-
$14,114 NZD
CA$11,029 CAD
B
Retailer 2
-
$16,031 NZD
$9,020 USD
View
B
Retailer 3
-
$16,506 NZD
$9,287 USD
View
B
Retailer 4
-
$17,027 NZD
$9,580 USD
View
B
Retailer 5
-
$17,027 NZD
$9,580 USD
View
B+
Retailer 6
-
$17,033 NZD
£7,546 GBP
View
B
Retailer 7
-
$17,406 NZD
$9,793 USD
View
B
Retailer 8
-
$17,595 NZD
$9,900 USD
View
Most Expensive
B
Yorxs
612455005 · Nov 2
$17,826 NZD
€9,552 EUR
View
8 more retailers have this diamond
Prices start from $14,114 NZDSave up to $3,712 NZD

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
$14,114 NZD