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Cushion|Natural|GIA

1.03ct D SI2 Cushion Natural Diamond

VG • D/SI2 • GIA 1236839340

Certificate GIA 1236839340

Diamond specifications and retailer prices

From $5,652 NZD
As of November 5, 2026
Save $1,624 NZD (22%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $7,275 NZD at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.03ct natural cushion diamond

This 1.03ct natural cushion sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1236839340. Listed at 9 retailers as of November 5, 2026, with prices from $5,652 to $7,275, a $1,624 spread on the same certified stone. Yorxs lists it at $7,275. 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

1.03
Carat
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1236839340
Dimensions6.82 × 5.32 × 3.61 mm
L/W Ratio1.28
Top View
6.82 mm5.32 mm1.03 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1236839340
Side View
Table 62.0%CrownGirdle: Very ThickPavilionCulet: NDepth 67.8%

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 5
Current: $5,652 NZD|Low: $5,585 NZD|High: $7,294 NZD|Avg: $6,216 NZD|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Yorxs
November 6, 2026
Retailer 1$5,652 NZD
Retailer 5$5,700 NZD
Retailer 3$5,935 NZD
Retailer 4$6,375 NZD
Retailer 2$6,440 NZD
Yorxs$7,275 NZD

44 data points across 6 retailers

9 retailers$5,652 NZD to $7,275 NZD

B+
Cheapest Retailer
-
$5,652 NZD
B
Retailer 2
-
$5,700 NZD
View
B+
Retailer 3
-
$5,935 NZD
View
B
Retailer 4
-
$5,958 NZD
View
B
Retailer 5
-
$6,133 NZD
View
B
Retailer 6
-
$6,375 NZD
View
B
Retailer 7
-
$6,440 NZD
View
B
Retailer 8
-
$6,521 NZD
View
Most Expensive
B
Yorxs
528361136 · Nov 6
$7,275 NZD
€3,841 EUR
View
8 more retailers have this diamond
Prices start from $5,652 NZDSave up to $1,624 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+
1.03ct Cushion
$5,652 NZD