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Cushion|Natural|GIA

1.03ct H SI1 Cushion Natural Diamond

GD • H/SI1 • GIA 5233480600

Certificate GIA 5233480600

Diamond specifications and retailer prices

From $6,021 NZD
As of November 6, 2026
Save $6,425 NZD (52%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $12,447 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5233480600. Listed at 22 retailers as of November 4, 2026, with prices from $6,021 to $12,447, a $6,425 spread on the same certified stone. MOH London lists it at $12,447. 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
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5233480600
Dimensions6.05 × 5.50 × 3.73 mm
L/W Ratio1.10
Top View
6.05 mm5.50 mm1.03 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5233480600
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.8%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $12,447 NZD|Low: $5,460 NZD|High: $12,630 NZD|Avg: $8,128 NZD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10$6,021 NZD
Retailer 6$6,115 NZD
Retailer 8$6,554 NZD
Retailer 7$7,098 NZD
Retailer 4$7,890 NZD
Retailer 3$8,330 NZD
Retailer 9$8,357 NZD
Retailer 2$8,756 NZD
Retailer 5$9,561 NZD
MOH London$12,447 NZD

45 data points across 10 retailers

22 retailers$6,021 NZD to $12,447 NZD

B
Cheapest Retailer
-
$6,021 NZD
B
Retailer 2
-
$6,025 NZD
View
B
Retailer 3
-
$6,115 NZD
View
B
Retailer 4
-
$6,175 NZD
View
B
Retailer 5
-
$6,245 NZD
View
B
Retailer 6
-
$6,554 NZD
View
Final sale: no returns
B
Retailer 7
-
$6,667 NZD
View
B
Retailer 8
-
$6,748 NZD
View
B
Retailer 9
-
$6,774 NZD
View
Retailer 10
-
$7,098 NZD
View
Price last confirmed 9 days ago
B
Retailer 11
-
$7,555 NZD
View
B
Retailer 12
-
$7,726 NZD
View
B
Retailer 13
-
$7,890 NZD
View
C
Retailer 14
-
$8,009 NZD
View
C
Retailer 15
-
$8,009 NZD
View
C
Retailer 16
-
$8,280 NZD
View
B
Retailer 17
-
$8,330 NZD
View
Retailer 18
-
$8,357 NZD
View
Price last confirmed 29 days ago
Retailer 19
-
$8,756 NZD
View
Retailer 20
-
$8,864 NZD
View
Price last confirmed 15 days ago
B
Retailer 21
-
$9,561 NZD
View
Most Expensive
B
MOH London
34452AEB0 · Nov 4
$12,447 NZD
£5,433 GBP
View
21 more retailers have this diamond
Prices start from $6,021 NZDSave up to $6,425 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
$6,021 NZD