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Cushion|Natural|GIA

1.31ct H SI2 Cushion Natural Diamond

GD • H/SI2 • GIA 7561629853

Certificate GIA 7561629853

Diamond specifications and retailer prices

From $4,916 NZD
As of November 1, 2026
Save $4,712 NZD (49%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $9,628 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 1.31ct natural cushion diamond

This 1.31ct natural cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7561629853. Listed at 4 retailers as of November 1, 2026, with prices from $4,916 to $9,628, a $4,712 spread on the same certified stone. MOH London lists it at $9,628. 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

1.31
Carat
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7561629853
Dimensions7.10 × 5.53 × 4.03 mm
L/W Ratio1.28
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
7.10 mm5.53 mm1.31 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7561629853
Side View
Table 62.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 72.8%

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 1
Current: $9,628 NZD|Low: $4,913 NZD|High: $9,628 NZD|Avg: $6,369 NZD|+5.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 3, 2026
Retailer 4$4,916 NZD
Retailer 3$5,025 NZD
Retailer 2$5,682 NZD
MOH London$9,628 NZD

13 data points across 4 retailers

4 retailers$4,916 NZD to $9,628 NZD

B+
Cheapest Retailer
-
$4,916 NZD
B+
Retailer 2
-
$5,025 NZD
View
B+
Retailer 3
-
$5,682 NZD
View
Most Expensive
C
MOH London
1C60F3B2B · Nov 2
$9,628 NZD
£4,264 GBP
View
3 more retailers have this diamond
Prices start from $4,916 NZDSave up to $4,712 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+
1.31ct Cushion
$4,916 NZD