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Cushion|Natural|GIA

1.51ct J SI2 Cushion Natural Diamond

VG • J/SI2 • GIA 7543435202

Certificate GIA 7543435202

Diamond specifications and retailer prices

From €1,593 EUR
HK$13,900 HKD
As of November 1, 2026
Save €2,094 EUR (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €3,687 EUR at MOH London · As of October 29, 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 SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7543435202. Listed at 15 retailers as of October 29, 2026, with prices from €1,593 to €3,687, a €2,094 spread on the same certified stone. MOH London lists it at €3,687. 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
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle33.9°
Pavilion angle34.6°
OriginNatural
Grading LabGIA
CertificateGIA 7543435202
Dimensions6.64 × 6.46 × 4.31 mm
L/W Ratio1.03
Girdle conditionFaceted
Top View
6.64 mm6.46 mm1.51 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7543435202
Side View
Table 56.0%Crown 33.9°Girdle: MED-THKPavilion 34.6°Culet: NDepth 66.7%

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: Nov 1
Current: €3,687 EUR|Low: €1,461 EUR|High: €3,687 EUR|Avg: €2,074 EUR|+3.4%
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
November 1, 2026
Retailer 10€1,593 EUR
Retailer 7€1,713 EUR
Retailer 9€1,719 EUR
Retailer 6€1,751 EUR
Retailer 11€1,803 EUR
Retailer 14€1,853 EUR
Retailer 4€1,897 EUR
Retailer 3€1,907 EUR
Retailer 12€2,023 EUR
Retailer 15€2,023 EUR
Retailer 2€2,070 EUR
Retailer 13€2,086 EUR
Retailer 8€2,297 EUR
Retailer 5€2,558 EUR
MOH London€3,687 EUR

29 data points across 15 retailers

15 retailers€1,593 EUR to €3,687 EUR

A
Cheapest Retailer
-
€1,593 EUR
HK$13,900 HKD
B+
Retailer 2
-
€1,713 EUR
$1,914 USD
View
A
Retailer 3
-
€1,719 EUR
$1,920 USD
View
B+
Retailer 4
-
€1,751 EUR
$1,956 USD
View
Final sale: no returns
A
Retailer 5
-
€1,803 EUR
$2,014 USD
View
A
Retailer 6
-
€1,853 EUR
$2,070 USD
View
B+
Retailer 7
-
€1,897 EUR
$2,119 USD
View
A
Retailer 8
-
€1,907 EUR
$2,131 USD
View
A
Retailer 9
-
€2,023 EUR
$2,260 USD
View
B+
Retailer 10
-
€2,023 EUR
$2,260 USD
View
B+
Retailer 11
-
€2,070 EUR
£1,821 GBP
View
B+
Retailer 12
-
€2,086 EUR
$2,330 USD
View
B+
Retailer 13
-
€2,297 EUR
£2,021 GBP
View
B+
Retailer 14
-
€2,558 EUR
$2,858 USD
View
Most Expensive
B
MOH London
95C31F2E0 · Oct 29
€3,687 EUR
£3,243 GBP
View
14 more retailers have this diamond
Prices start from €1,593 EURSave up to €2,094 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
1.51ct Cushion
€1,593 EUR