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Cushion|Natural|GIA

0.91ct F SI1 Cushion Natural Diamond

GD • F/SI1 • GIA 7452691910

Certificate GIA 7452691910

Diamond specifications and retailer prices

From €2,518 EUR
$2,824 USD
As of November 1, 2026
Save €2,060 EUR (45%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €4,578 EUR at Cape Diamonds · As of October 31, 2026
View at Cape Diamonds

About this 0.91ct natural cushion diamond

This 0.91ct natural cushion sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7452691910. Listed at 11 retailers as of October 31, 2026, with prices from €2,518 to €4,578, a €2,060 spread on the same certified stone. Cape Diamonds lists it at €4,578. 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
F
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle36.74°
Pavilion angle40.86°
OriginNatural
Grading LabGIA
CertificateGIA 7452691910
Dimensions10.30 × 5.00 × 3.12 mm
L/W Ratio2.06
Top View
10.30 mm5.00 mm0.91 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7452691910
Side View
Table 58.0%Crown 36.74°Girdle: Slightly ThickPavilion 40.86°Culet: NoneDepth 62.3%

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 1
Current: €4,578 EUR|Low: €2,518 EUR|High: €4,578 EUR|Avg: €3,298 EUR|+3.3%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 8€2,518 EUR
Retailer 7€2,519 EUR
Retailer 5€2,924 EUR
Retailer 6€3,188 EUR
Retailer 10€3,192 EUR
Retailer 11€3,192 EUR
Retailer 2€3,217 EUR
Retailer 9€3,299 EUR
Retailer 4€3,335 EUR
Retailer 3€4,373 EUR
Cape Diamonds€4,578 EUR

43 data points across 11 retailers

11 retailers€2,518 EUR to €4,578 EUR

B
Cheapest Retailer
-
€2,518 EUR
$2,824 USD
B
Retailer 2
-
€2,519 EUR
$2,825 USD
View
Retailer 3
-
€2,924 EUR
$3,280 USD
View
Price last confirmed 12 days ago
B
Retailer 4
-
€3,188 EUR
$3,576 USD
View
B
Retailer 5
-
€3,192 EUR
$3,580 USD
View
B
Retailer 6
-
€3,192 EUR
$3,580 USD
View
B
Retailer 7
-
€3,217 EUR
£2,841 GBP
View
B
Retailer 8
-
€3,299 EUR
$3,700 USD
View
B
Retailer 9
-
€3,335 EUR
View
Retailer 10
-
€4,373 EUR
$4,905 USD
View
Price last confirmed 7 days ago
Most Expensive
B
Cape Diamonds
cert_7452691910 · Oct 31
€4,578 EUR
ZAR 82,950 ZAR
View
10 more retailers have this diamond
Prices start from €2,518 EURSave up to €2,060 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.

B
0.91ct Cushion
€2,518 EUR