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Cushion|Natural|GIA

1.51ct F SI1 Cushion Natural Diamond

VG • F/SI1 • GIA 1269422249

Certificate GIA 1269422249

Diamond specifications and retailer prices

From €7,398 EUR
$8,298 USD
As of November 2, 2026
Save €5,739 EUR (44%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €13,137 EUR at MOH London · As of November 2, 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 F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1269422249. Listed at 22 retailers as of November 2, 2026, with prices from €7,398 to €13,137, a €5,739 spread on the same certified stone. MOH London lists it at €13,137. 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
F
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1269422249
Dimensions6.83 × 6.25 × 4.36 mm
L/W Ratio1.09
Top View
6.83 mm6.25 mm1.51 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1269422249
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 69.8%

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: €13,137 EUR|Low: €7,398 EUR|High: €13,294 EUR|Avg: €9,643 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 9€7,398 EUR
Retailer 6€7,489 EUR
Retailer 7€8,411 EUR
Retailer 8€8,411 EUR
Retailer 3€9,207 EUR
Retailer 5€9,253 EUR
Retailer 2€10,098 EUR
Retailer 4€12,357 EUR
MOH London€13,137 EUR

42 data points across 9 retailers

22 retailers€7,398 EUR to €13,137 EUR

B+
Cheapest Retailer
-
€7,398 EUR
$8,298 USD
B+
Retailer 2
-
€7,489 EUR
$8,400 USD
View
B
Retailer 3
-
€7,781 EUR
$8,727 USD
View
B
Retailer 4
-
€7,875 EUR
$8,833 USD
View
B
Retailer 5
-
€7,882 EUR
A$13,600 AUD
View
B
Retailer 6
-
€8,006 EUR
$8,980 USD
View
B
Retailer 7
-
€8,090 EUR
CA$12,603 CAD
View
B
Retailer 8
-
€8,332 EUR
$9,345 USD
View
B
Retailer 9
-
€8,411 EUR
$9,434 USD
View
B
Retailer 10
-
€8,411 EUR
$9,434 USD
View
Final sale: no returns
B
Retailer 11
-
€8,558 EUR
$9,599 USD
View
B
Retailer 12
-
€9,207 EUR
£8,131 GBP
View
Retailer 13
-
€9,253 EUR
A$15,966 AUD
View
Price last confirmed 10 days ago
B
Retailer 14
-
€9,354 EUR
$10,492 USD
View
B
Retailer 15
-
€9,698 EUR
$10,877 USD
View
B
Retailer 16
-
€9,888 EUR
$11,090 USD
View
B
Retailer 17
-
€9,888 EUR
$11,090 USD
View
B
Retailer 18
-
€10,098 EUR
View
B
Retailer 19
-
€10,218 EUR
$11,460 USD
View
Retailer 20
-
€11,070 EUR
$12,416 USD
View
Price last confirmed 10 days ago
B
Retailer 21
-
€12,357 EUR
ZAR 223,909 ZAR
View
Most Expensive
B
MOH London
3D9AF2324 · Nov 2
€13,137 EUR
£11,602 GBP
View
21 more retailers have this diamond
Prices start from €7,398 EURSave up to €5,739 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
€7,398 EUR