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Cushion|Natural|GIA

0.80ct F SI1 Cushion Natural Diamond

VG • F/SI1 • GIA 2131934980

Certificate GIA 2131934980

Diamond specifications and retailer prices

From €1,404 EUR
$1,575 USD
As of October 27, 2026
Save €623 EUR (31%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €2,027 EUR at GemTrove · As of November 3, 2026
View at GemTrove

About this 0.8ct natural cushion diamond

This 0.8ct natural cushion sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2131934980. Listed at 10 retailers as of October 27, 2026, with prices from €1,404 to €2,027, a €623 spread on the same certified stone. GemTrove lists it at €2,027. 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

0.80
Carat
F
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2131934980
Dimensions5.54 × 5.06 × 3.49 mm
L/W Ratio1.09
Top View
5.54 mm5.06 mm0.80 ctF / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2131934980
Side View
Table 63.0%CrownGirdle: STK-ETKPavilionCulet: LargeDepth 68.9%

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: Oct 27
Current: €2,027 EUR|Low: €1,358 EUR|High: €2,594 EUR|Avg: €1,822 EUR
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 20, 2026
Retailer 2€1,404 EUR
Retailer 5€1,502 EUR
Retailer 4€1,511 EUR
Retailer 6€1,586 EUR
Retailer 3€1,806 EUR
Retailer 8€1,917 EUR
Retailer 10€1,917 EUR
Retailer 9€1,979 EUR
GemTrove€2,027 EUR
Retailer 7€2,594 EUR

3 data points across 10 retailers

10 retailers€1,404 EUR to €2,027 EUR

B+
Cheapest Retailer
-
€1,404 EUR
$1,575 USD
B+
Retailer 2
-
€1,502 EUR
$1,685 USD
View
Retailer 3
-
€1,511 EUR
$1,695 USD
View
Price last confirmed 7 days ago
B+
Retailer 4
-
€1,553 EUR
A$2,679 AUD
View
Retailer 5
-
€1,586 EUR
$1,779 USD
View
Price last confirmed 9 days ago
B
Retailer 6
-
€1,806 EUR
$2,026 USD
View
Retailer 7
-
€1,917 EUR
$2,150 USD
View
Price last confirmed 7 days ago
Retailer 8
-
€1,917 EUR
$2,150 USD
View
Price last confirmed 7 days ago
Retailer 9
-
€1,979 EUR
$2,220 USD
View
Price last confirmed 7 days ago
Most Expensive
B
GemTrove
GT-N-00945029-98 · Nov 3
€2,027 EUR
A$3,498 AUD
View
9 more retailers have this diamond
Prices start from €1,404 EURSave up to €623 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+
0.80ct Cushion
€1,404 EUR