Cushion|Natural|GIA

1.51ct I VS1 Cushion Natural Diamond

VG • I/VS1 • GIA 1393776293

Certificate GIA 1393776293

Diamond specifications and retailer prices

From €6,574 EUR
$7,345 USD
As of October 31, 2026
Save €5,788 EUR (47%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €12,362 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1393776293. Listed at 24 retailers as of October 31, 2026, with prices from €6,574 to €12,362, a €5,788 spread on the same certified stone. MOH London lists it at €12,362. 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
I
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1393776293
Dimensions6.77 × 6.44 × 4.41 mm
L/W Ratio1.05
Culet sizeNone
Top View
6.77 mm6.44 mm1.51 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1393776293
Side View
Table 58.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 68.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €12,362 EUR|Low: €6,472 EUR|High: €12,511 EUR|Avg: €8,475 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 3€6,574 EUR
Retailer 7€6,615 EUR
Retailer 9€6,945 EUR
Retailer 10€7,418 EUR
Retailer 11€7,418 EUR
Retailer 8€7,479 EUR
Retailer 6€8,198 EUR
Retailer 2€8,286 EUR
Retailer 5€9,693 EUR
Retailer 4€10,897 EUR
MOH London€12,362 EUR

44 data points across 11 retailers

24 retailers€6,574 EUR to €12,362 EUR

B+
Cheapest Retailer
-
€6,574 EUR
$7,345 USD
B+
Retailer 2
-
€6,615 EUR
$7,390 USD
View
B
Retailer 3
-
€6,905 EUR
$7,714 USD
View
B
Retailer 4
-
€6,932 EUR
A$11,914 AUD
View
B
Retailer 5
-
€6,945 EUR
$7,759 USD
View
B+
Retailer 6
-
€7,147 EUR
$7,984 USD
View
B+
Retailer 7
-
€7,376 EUR
$8,240 USD
View
B
Retailer 8
-
€7,418 EUR
$8,287 USD
View
Final sale: no returns
B+
Retailer 9
-
€7,418 EUR
$8,287 USD
View
B
Retailer 10
-
€7,479 EUR
$8,356 USD
View
B
Retailer 11
-
€7,906 EUR
$8,833 USD
View
B
Retailer 12
-
€8,144 EUR
A$13,998 AUD
View
B
Retailer 13
-
€8,151 EUR
$9,106 USD
View
B
Retailer 14
-
€8,161 EUR
CA$12,663 CAD
View
Retailer 15
-
€8,198 EUR
A$14,091 AUD
View
Price last confirmed 8 days ago
B
Retailer 16
-
€8,286 EUR
£7,289 GBP
View
B
Retailer 17
-
€8,656 EUR
$9,670 USD
View
B
Retailer 18
-
€8,656 EUR
$9,670 USD
View
B
Retailer 19
-
€8,789 EUR
$9,819 USD
View
B
Retailer 20
-
€8,894 EUR
£7,824 GBP
View
B
Retailer 21
-
€8,942 EUR
$9,990 USD
View
B
Retailer 22
-
€9,693 EUR
View
B
Retailer 23
-
€10,897 EUR
ZAR 196,682 ZAR
View
Most Expensive
B
MOH London
8218AA759 · Nov 1
€12,362 EUR
£10,875 GBP
View
23 more retailers have this diamond
Prices start from €6,574 EURSave up to €5,788 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
€6,574 EUR