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Cushion|Natural|GIA

0.90ct J SI1 Cushion Natural Diamond

VG • J/SI1 • GIA 2414506338

Certificate GIA 2414506338

Diamond specifications and retailer prices

From €738 EUR
$824 USD
As of November 2, 2026
Save €962 EUR (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,699 EUR at Moon Ocean · As of November 2, 2026
View at Moon Ocean

About this 0.9ct natural cushion diamond

This 0.9ct natural cushion sits in the just-under-one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2414506338. Listed at 17 retailers as of November 2, 2026, with prices from €738 to €1,699, a €962 spread on the same certified stone. Moon Ocean lists it at €1,699. 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

0.90
Carat
J
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2414506338
Dimensions5.46 × 5.19 × 3.63 mm
L/W Ratio1.05
Top View
5.46 mm5.19 mm0.90 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2414506338
Side View
Table 67.0%CrownGirdle: THN-THNPavilionCulet: NoneDepth 69.9%

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: €1,699 EUR|Low: €738 EUR|High: €1,775 EUR|Avg: €1,063 EUR|-4.3%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 15€738 EUR
Retailer 7€743 EUR
Retailer 14€800 EUR
Retailer 3€809 EUR
Retailer 12€810 EUR
Retailer 5€890 EUR
Retailer 16€909 EUR
Retailer 6€976 EUR
Retailer 13€976 EUR
Retailer 4€1,011 EUR
Retailer 9€1,035 EUR
Retailer 8€1,190 EUR
Retailer 2€1,214 EUR
Retailer 11€1,294 EUR
Retailer 10€1,618 EUR
Moon Ocean€1,699 EUR

33 data points across 16 retailers

17 retailers€738 EUR to €1,699 EUR

A
Cheapest Retailer
-
€738 EUR
$824 USD
Final sale: no returns
A
Retailer 2
-
€743 EUR
$830 USD
View
A
Retailer 3
-
€800 EUR
$894 USD
View
B+
Retailer 4
-
€809 EUR
$904 USD
View
B+
Retailer 5
-
€810 EUR
$905 USD
View
Retailer 6
-
€810 EUR
$905 USD
View
Price last confirmed 34 days ago
B+
Retailer 7
-
€890 EUR
$995 USD
View
B+
Retailer 8
-
€909 EUR
$1,016 USD
View
B+
Retailer 9
-
€976 EUR
$1,090 USD
View
B+
Retailer 10
-
€976 EUR
$1,090 USD
View
B+
Retailer 11
-
€1,011 EUR
$1,130 USD
View
B+
Retailer 12
-
€1,035 EUR
£910 GBP
View
Retailer 13
-
€1,190 EUR
A$2,045 AUD
View
Price last confirmed 29 days ago
B+
Retailer 14
-
€1,214 EUR
View
B
Retailer 15
-
€1,294 EUR
ZAR 23,347 ZAR
View
B
Retailer 16
-
€1,618 EUR
£1,423 GBP
View
Most Expensive
B
Moon Ocean
NVN-B9D40AD1A-338 · Nov 2
€1,699 EUR
£1,495 GBP
View
16 more retailers have this diamond
Prices start from €738 EURSave up to €962 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
0.90ct Cushion
€738 EUR