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Cushion|Natural|GIA

1.03ct J SI2 Cushion Natural Diamond

VG • J/SI2 • GIA 5443466120

Certificate GIA 5443466120

Diamond specifications and retailer prices

From $2,670 NZD
As of November 5, 2026
Save $2,886 NZD (52%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,556 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 1.03ct natural cushion diamond

This 1.03ct natural cushion sits in the classic one-carat band, graded J 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 5443466120. Listed at 16 retailers as of November 4, 2026, with prices from $2,670 to $5,556, a $2,886 spread on the same certified stone. MOH London lists it at $5,556. 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
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5443466120
Dimensions6.03 × 5.26 × 3.63 mm
L/W Ratio1.15
Top View
6.03 mm5.26 mm1.03 ctJ / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5443466120
Side View
Table 67.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 69.0%

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: $5,556 NZD|Low: $2,670 NZD|High: $5,638 NZD|Avg: $3,423 NZD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 8$2,670 NZD
Retailer 7$2,706 NZD
Retailer 10$2,778 NZD
Retailer 3$2,818 NZD
Retailer 6$2,881 NZD
Retailer 11$3,198 NZD
Retailer 9$3,224 NZD
Retailer 5$3,528 NZD
Retailer 4$4,319 NZD
Retailer 2$4,432 NZD
MOH London$5,556 NZD

43 data points across 11 retailers

16 retailers$2,670 NZD to $5,556 NZD

B+
Cheapest Retailer
-
$2,670 NZD
Retailer 2
-
$2,706 NZD
View
Price last confirmed 13 days ago
B+
Retailer 3
-
$2,778 NZD
View
Retailer 4
-
$2,881 NZD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$2,991 NZD
View
B+
Retailer 6
-
$3,016 NZD
View
B
Retailer 7
-
$3,198 NZD
View
B
Retailer 8
-
$3,323 NZD
View
B
Retailer 9
-
$3,391 NZD
View
B
Retailer 10
-
$3,391 NZD
View
B
Retailer 11
-
$3,500 NZD
View
B
Retailer 12
-
$3,528 NZD
View
B
Retailer 13
-
$3,907 NZD
View
B
Retailer 14
-
$4,319 NZD
View
B
Retailer 15
-
$4,432 NZD
View
Most Expensive
B
MOH London
8B33862D0 · Nov 4
$5,556 NZD
£2,425 GBP
View
15 more retailers have this diamond
Prices start from $2,670 NZDSave up to $2,886 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
$2,670 NZD