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Cushion|Natural|GIA

1.31ct F SI2 Cushion Natural Diamond

FR • F/SI2 • GIA 5546590708

Certificate GIA 5546590708

Diamond specifications and retailer prices

From $2,041 USD
As of November 2, 2026
Save $2,692 USD (57%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,733 USD 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 F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5546590708. Listed at 7 retailers as of November 2, 2026, with prices from $2,041 to $4,733, a $2,692 spread on the same certified stone. MOH London lists it at $4,733. 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
F
Color
SI2
Clarity
Fair
Cut (retailer stated)

Specifications

Cut (retailer stated)Fair
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5546590708
Dimensions7.05 × 5.69 × 4.20 mm
L/W Ratio1.24
Top View
7.05 mm5.69 mm1.31 ctF / SI2
OriginNatural
CutFair
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5546590708
Side View
Table 67.0%CrownGirdle: MED-ETKPavilionCulet: NDepth 73.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $4,733 USD|Low: $1,701 USD|High: $4,906 USD|Avg: $2,787 USD|+10.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 7$2,041 USD
Retailer 4$2,140 USD
Retailer 5$2,634 USD
Retailer 6$2,654 USD
Retailer 3$2,671 USD
Retailer 2$2,860 USD
MOH London$4,733 USD

45 data points across 7 retailers

7 retailers$2,041 USD to $4,733 USD

B+
Cheapest Retailer
-
$2,041 USD
Final sale: no returns
A
Retailer 2
-
$2,140 USD
View
B+
Retailer 3
-
$2,634 USD
View
B+
Retailer 4
-
$2,654 USD
View
B+
Retailer 5
-
$2,671 USD
£2,103 GBP
View
B+
Retailer 6
-
$2,860 USD
View
Most Expensive
B
MOH London
DAB3C85D2 · Nov 2
$4,733 USD
£3,727 GBP
View
6 more retailers have this diamond
Prices start from $2,041 USDSave up to $2,692 USD

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.

A
1.31ct Cushion
$2,041 USD