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Cushion|Natural|GIA

3.03ct I SI1 Cushion Natural Diamond

EX • I/SI1 • GIA 5556132533

Certificate GIA 5556132533

Diamond specifications and retailer prices

From €24,061 EUR
$26,881 USD
As of October 26, 2026
Save €15,243 EUR (39%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €39,304 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 3.03ct natural cushion diamond

This 3.03ct natural cushion sits in the three to five carat band, graded I 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 5556132533. Listed at 9 retailers as of October 26, 2026, with prices from €24,061 to €39,304, a €15,243 spread on the same certified stone. MOH London lists it at €39,304. 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

3.03
Carat
I
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5556132533
Dimensions8.93 × 7.39 × 5.14 mm
L/W Ratio1.21
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather
Top View
8.93 mm7.39 mm3.03 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5556132533
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.6%

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: Oct 26
Current: €39,304 EUR|Low: €23,911 EUR|High: €44,278 EUR|Avg: €31,089 EUR|-11.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 27, 2026
Retailer 4€23,911 EUR
Retailer 8€24,061 EUR
Retailer 2€25,662 EUR
Retailer 5€26,584 EUR
Retailer 9€28,283 EUR
Retailer 6€29,652 EUR
Retailer 7€29,917 EUR
Retailer 3€30,328 EUR
MOH London€39,304 EUR

32 data points across 9 retailers

9 retailers€24,061 EUR to €39,304 EUR

Retailer 1
-
€23,911 EUR
CA$37,103 CAD
Price last confirmed 10 days ago
A
Retailer 2
-
€24,061 EUR
$26,881 USD
View
A
Retailer 3
-
€25,662 EUR
£22,575 GBP
View
B+
Retailer 4
-
€26,584 EUR
$29,700 USD
View
Retailer 5
-
€28,283 EUR
$31,598 USD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
€29,652 EUR
$33,127 USD
View
Retailer 7
-
€29,917 EUR
$33,424 USD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
€30,328 EUR
View
Most Expensive
B
MOH London
C1EDC52C1 · Oct 26
€39,304 EUR
£34,575 GBP
View
8 more retailers have this diamond
Prices start from €24,061 EURSave up to €15,243 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
3.03ct Cushion
€24,061 EUR