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Cushion|Natural|GIA

0.80ct G SI1 Cushion Natural Diamond

EX • G/SI1 • GIA 2557149811

Certificate GIA 2557149811

Diamond specifications and retailer prices

From €560 EUR
MYR 2,558 MYR
As of November 2, 2026
Save €372 EUR (40%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €932 EUR at GemTrove · As of November 2, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557149811. Listed at 6 retailers as of November 2, 2026, with prices from €560 to €932, a €372 spread on the same certified stone. GemTrove lists it at €932. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.80
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557149811
Dimensions5.21 × 5.15 × 3.50 mm
L/W Ratio1.01
Top View
5.21 mm5.15 mm0.80 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557149811
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 67.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: €932 EUR|Low: €502 EUR|High: €932 EUR|Avg: €684 EUR
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 6€560 EUR
Retailer 5€562 EUR
Retailer 4€628 EUR
Retailer 7€686 EUR
Retailer 2€693 EUR
Retailer 3€709 EUR
GemTrove€932 EUR

40 data points across 7 retailers

6 retailers€560 EUR to €932 EUR

A
Cheapest Retailer
-
€560 EUR
MYR 2,558 MYR
A
Retailer 2
-
€562 EUR
$630 USD
View
Final sale: no returns
A
Retailer 3
-
€628 EUR
SGD 952 SGD
View
A
Retailer 4
-
€693 EUR
£612 GBP
View
A
Retailer 5
-
€709 EUR
$795 USD
View
Most Expensive
A
GemTrove
GT-N-00962191-98 · Nov 2
€932 EUR
A$1,608 AUD
View
5 more retailers have this diamond
Prices start from €560 EURSave up to €372 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
0.80ct Cushion
€560 EUR