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Cushion|Natural|GIA

0.91ct J SI1 Cushion Natural Diamond

GD • J/SI1 • GIA 5543414476

Shape and cutting style on the report: Cushion modified brilliant

Certificate GIA 5543414476

Diamond specifications and retailer prices

From €661 EUR
₹70,367 INR
As of November 1, 2026
Save €968 EUR (59%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €1,629 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.91ct natural cushion diamond

This 0.91ct natural cushion sits in the just-under-one-carat band, graded J 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 5543414476. Listed at 10 retailers as of October 29, 2026, with prices from €661 to €1,629, a €968 spread on the same certified stone. MOH London lists it at €1,629. 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

0.91
Carat
J
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5543414476
Dimensions6.42 × 5.13 × 3.51 mm
L/W Ratio1.25
Top View
6.42 mm5.13 mm0.91 ctJ / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 5543414476
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.4%

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 1
Current: €1,629 EUR|Low: €632 EUR|High: €1,639 EUR|Avg: €1,005 EUR|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 3€661 EUR
Retailer 7€665 EUR
Retailer 6€815 EUR
Retailer 5€1,009 EUR
Retailer 2€1,046 EUR
Retailer 4€1,243 EUR
MOH London€1,629 EUR

38 data points across 7 retailers

10 retailers€661 EUR to €1,629 EUR

A
Cheapest Retailer
-
€661 EUR
₹70,367 INR
B+
Retailer 2
-
€665 EUR
HK$5,800 HKD
View
B+
Retailer 3
-
€815 EUR
$911 USD
View
Final sale: no returns
B+
Retailer 4
-
€874 EUR
$976 USD
View
Retailer 5
-
€925 EUR
SGD 1,396 SGD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
€946 EUR
$1,057 USD
View
B+
Retailer 7
-
€1,009 EUR
$1,127 USD
View
B+
Retailer 8
-
€1,046 EUR
£920 GBP
View
B
Retailer 9
-
€1,243 EUR
View
Most Expensive
B
MOH London
728CCC5B9 · Oct 29
€1,629 EUR
£1,433 GBP
View
9 more retailers have this diamond
Prices start from €661 EURSave up to €968 EUR

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
0.91ct Cushion
€661 EUR