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Cushion|Natural|GIA

1.51ct G SI2 Cushion Natural Diamond

VG • G/SI2 • GIA 2548709842

Certificate GIA 2548709842

Diamond specifications and retailer prices

From €2,137 EUR
$2,388 USD
As of October 28, 2026
Save €2,784 EUR (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €4,921 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 G 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 2548709842. Listed at 17 retailers as of October 28, 2026, with prices from €2,137 to €4,921, a €2,784 spread on the same certified stone. MOH London lists it at €4,921. 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
G
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.3°
Pavilion angle36°
OriginNatural
Grading LabGIA
CertificateGIA 2548709842
Dimensions6.57 × 6.36 × 4.34 mm
L/W Ratio1.03
Top View
6.57 mm6.36 mm1.51 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2548709842
Side View
Table 64.0%Crown 37.3°Girdle: THN-STKPavilion 36°Culet: NDepth 68.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: €4,921 EUR|Low: €2,094 EUR|High: €4,948 EUR|Avg: €2,910 EUR|+1.1%
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
Retailer 17
November 2, 2026
Retailer 9€2,137 EUR
Retailer 11€2,234 EUR
Retailer 13€2,379 EUR
Retailer 8€2,387 EUR
Retailer 7€2,461 EUR
Retailer 5€2,463 EUR
Retailer 17€2,663 EUR
Retailer 3€2,666 EUR
Retailer 14€2,802 EUR
Retailer 16€2,802 EUR
Retailer 10€2,851 EUR
Retailer 15€2,900 EUR
Retailer 2€3,075 EUR
Retailer 4€3,415 EUR
Retailer 12€3,445 EUR
Retailer 6€3,491 EUR
MOH London€4,921 EUR

27 data points across 17 retailers

17 retailers€2,137 EUR to €4,921 EUR

A
Cheapest Retailer
-
€2,137 EUR
$2,388 USD
A
Retailer 2
-
€2,234 EUR
HK$19,500 HKD
View
A
Retailer 3
-
€2,379 EUR
$2,658 USD
View
A
Retailer 4
-
€2,387 EUR
$2,667 USD
View
B+
Retailer 5
-
€2,461 EUR
$2,749 USD
View
Final sale: no returns
A
Retailer 6
-
€2,463 EUR
$2,752 USD
View
A
Retailer 7
-
€2,663 EUR
$2,975 USD
View
A
Retailer 8
-
€2,666 EUR
$2,979 USD
View
A
Retailer 9
-
€2,802 EUR
$3,130 USD
View
A
Retailer 10
-
€2,802 EUR
$3,130 USD
View
A
Retailer 11
-
€2,851 EUR
£2,508 GBP
View
A
Retailer 12
-
€2,900 EUR
$3,240 USD
View
B+
Retailer 13
-
€3,073 EUR
$3,433 USD
View
A
Retailer 14
-
€3,075 EUR
£2,705 GBP
View
B+
Retailer 15
-
€3,445 EUR
View
B+
Retailer 16
-
€3,491 EUR
$3,900 USD
View
Most Expensive
B+
MOH London
65756BEF1 · Nov 1
€4,921 EUR
£4,329 GBP
View
16 more retailers have this diamond
Prices start from €2,137 EURSave up to €2,784 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
€2,137 EUR