Cushion|Natural|GIA

1.54ct E SI1 Cushion Natural Diamond

VG • E/SI1 • GIA 7556140234

Certificate GIA 7556140234

Diamond specifications and retailer prices

From €6,358 EUR
A$10,928 AUD
As of October 31, 2026
4 retailers carry this diamond
Most expensive: €6,358 EUR at GemTrove
View at GemTrove

About this 1.54ct natural cushion diamond

This 1.54ct natural cushion sits in the one-and-a-half to two carat band, graded E 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 7556140234. Listed at 4 retailers as of October 31, 2026. 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

1.54
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7556140234
Dimensions7.86 × 6.04 × 4.01 mm
L/W Ratio1.30
Girdle conditionFaceted
Top View
7.86 mm6.04 mm1.54 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7556140234
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.5%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: €6,358 EUR|Low: €5,076 EUR|High: €9,520 EUR|Avg: €6,322 EUR
GemTrove
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
September 22, 2026
Retailer 14€5,076 EUR
Retailer 3€5,081 EUR
Retailer 20€5,167 EUR
Retailer 13€5,415 EUR
Retailer 15€5,439 EUR
Retailer 17€5,582 EUR
Retailer 18€5,661 EUR
Retailer 6€5,791 EUR
Retailer 7€5,979 EUR
Retailer 19€5,988 EUR
Retailer 2€6,285 EUR
GemTrove€6,358 EUR
Retailer 5€6,542 EUR
Retailer 10€6,767 EUR
Retailer 11€6,767 EUR
Retailer 9€7,000 EUR
Retailer 4€7,448 EUR
Retailer 12€7,705 EUR
Retailer 8€8,277 EUR
Retailer 16€9,395 EUR

7 data points across 20 retailers

4 retailers

Retailer 1
-
€5,076 EUR
HK$44,300 HKD
Price last confirmed 38 days ago
Retailer 2
-
€5,582 EUR
View
Price last confirmed 39 days ago
Retailer 3
-
€5,988 EUR
$6,690 USD
View
Price last confirmed 39 days ago
Most Expensive
B+
GemTrove
GT-N-01246767-98 · Oct 31
€6,358 EUR
A$10,928 AUD
View
3 more retailers have this diamond

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+
1.54ct Cushion
€6,358 EUR