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Cushion|Natural|GIA

1.51ct J SI1 Cushion Natural Diamond

VG • J/SI1 • GIA 7546594448

Certificate GIA 7546594448

Diamond specifications and retailer prices

From €3,845 EUR
$4,313 USD
As of November 2, 2026
Save €4,128 EUR (52%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: €7,974 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.51ct natural cushion diamond

This 1.51ct natural cushion sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7546594448. Listed at 27 retailers as of November 1, 2026, with prices from €3,845 to €7,974, a €4,128 spread on the same certified stone. MOH London lists it at €7,974. 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

1.51
Carat
J
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7546594448
Dimensions7.36 × 5.68 × 3.89 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Pinpoint, Cloud
Top View
7.36 mm5.68 mm1.51 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7546594448
Side View
Table 67.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 68.5%

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: Nov 2
Current: €7,974 EUR|Low: €3,766 EUR|High: €8,070 EUR|Avg: €5,386 EUR|-1.2%
MOH London
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
November 2, 2026
Retailer 12€3,954 EUR
Retailer 16€4,187 EUR
Retailer 14€4,417 EUR
Retailer 5€4,451 EUR
Retailer 13€4,535 EUR
Retailer 15€4,614 EUR
Retailer 8€4,767 EUR
Retailer 2€4,817 EUR
Retailer 10€4,884 EUR
Retailer 6€4,964 EUR
Retailer 3€5,014 EUR
Retailer 9€5,664 EUR
Retailer 11€6,154 EUR
Retailer 4€7,251 EUR
Retailer 7€7,262 EUR
MOH London€7,974 EUR

35 data points across 16 retailers

27 retailers€3,845 EUR to €7,974 EUR

B+
Cheapest Retailer
-
€3,845 EUR
$4,313 USD
B+
Retailer 2
-
€3,911 EUR
$4,387 USD
View
B
Retailer 3
-
€3,954 EUR
$4,435 USD
View
B
Retailer 4
-
€3,955 EUR
$4,436 USD
View
B
Retailer 5
-
€4,004 EUR
$4,491 USD
View
B
Retailer 6
-
€4,126 EUR
A$7,119 AUD
View
B
Retailer 7
-
€4,187 EUR
$4,696 USD
View
Final sale: no returns
B
Retailer 8
-
€4,262 EUR
$4,780 USD
View
B
Retailer 9
-
€4,417 EUR
CA$6,881 CAD
View
B
Retailer 10
-
€4,451 EUR
$4,992 USD
View
B
Retailer 11
-
€4,492 EUR
$5,038 USD
View
B
Retailer 12
-
€4,535 EUR
$5,087 USD
View
Retailer 13
-
€4,576 EUR
$5,132 USD
View
Price last confirmed 10 days ago
B
Retailer 14
-
€4,614 EUR
$5,175 USD
View
B
Retailer 15
-
€4,767 EUR
$5,347 USD
View
B
Retailer 16
-
€4,776 EUR
$5,357 USD
View
B
Retailer 17
-
€4,817 EUR
£4,254 GBP
View
B
Retailer 18
-
€4,884 EUR
£4,314 GBP
View
B
Retailer 19
-
€4,964 EUR
$5,568 USD
View
Retailer 20
-
€5,014 EUR
A$8,653 AUD
View
Price last confirmed 23 days ago
B
Retailer 21
-
€5,082 EUR
$5,700 USD
View
B
Retailer 22
-
€5,082 EUR
$5,700 USD
View
B
Retailer 23
-
€5,251 EUR
$5,890 USD
View
B
Retailer 24
-
€5,664 EUR
View
B
Retailer 25
-
€6,154 EUR
ZAR 111,507 ZAR
View
C
Retailer 26
-
€7,251 EUR
$8,132 USD
View
Most Expensive
B
MOH London
3C54F5851 · Nov 1
€7,974 EUR
£7,042 GBP
View
26 more retailers have this diamond
Prices start from €3,845 EURSave up to €4,128 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+
1.51ct Cushion
€3,845 EUR