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Cushion|Natural|GIA

2.51ct H SI1 Cushion Natural Diamond

GD • H/SI1 • GIA 7558750950

Certificate GIA 7558750950

Diamond specifications and retailer prices

From €8,888 EUR
₹945,720 INR
As of November 1, 2026
Save €7,217 EUR (45%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €16,106 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 2.51ct natural cushion diamond

This 2.51ct natural cushion sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7558750950. Listed at 17 retailers as of November 1, 2026, with prices from €8,888 to €16,106, a €7,217 spread on the same certified stone. MOH London lists it at €16,106. 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

2.51
Carat
H
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7558750950
Dimensions7.46 × 7.18 × 5.08 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Knot
Top View
7.46 mm7.18 mm2.51 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7558750950
Side View
Table 66.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 70.7%

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: €16,106 EUR|Low: €8,888 EUR|High: €17,054 EUR|Avg: €12,105 EUR|-5.6%
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 1, 2026
Retailer 11€8,888 EUR
Retailer 6€9,378 EUR
Retailer 8€9,953 EUR
Retailer 3€10,562 EUR
Retailer 17€10,798 EUR
Retailer 5€10,844 EUR
Retailer 2€11,135 EUR
Retailer 14€11,155 EUR
Retailer 10€11,223 EUR
Retailer 4€11,383 EUR
Retailer 13€11,708 EUR
Retailer 9€11,823 EUR
Retailer 16€12,387 EUR
Retailer 12€12,465 EUR
Retailer 7€12,540 EUR
Retailer 15€14,259 EUR
MOH London€16,106 EUR

19 data points across 17 retailers

17 retailers€8,888 EUR to €16,106 EUR

A
Cheapest Retailer
-
€8,888 EUR
₹945,720 INR
A
Retailer 2
-
€9,378 EUR
$10,477 USD
View
A
Retailer 3
-
€9,953 EUR
$11,120 USD
View
Final sale: no returns
A
Retailer 4
-
€10,562 EUR
$11,800 USD
View
A
Retailer 5
-
€10,798 EUR
$12,064 USD
View
A
Retailer 6
-
€10,844 EUR
$12,115 USD
View
A
Retailer 7
-
€11,135 EUR
$12,440 USD
View
A
Retailer 8
-
€11,155 EUR
£9,813 GBP
View
A
Retailer 9
-
€11,223 EUR
$12,538 USD
View
B+
Retailer 10
-
€11,383 EUR
$12,717 USD
View
A
Retailer 11
-
€11,708 EUR
£10,299 GBP
View
Retailer 12
-
€11,823 EUR
A$20,321 AUD
View
Price last confirmed 9 days ago
A
Retailer 13
-
€12,387 EUR
View
A
Retailer 14
-
€12,465 EUR
$13,926 USD
View
A
Retailer 15
-
€12,540 EUR
$14,010 USD
View
B+
Retailer 16
-
€14,259 EUR
ZAR 257,363 ZAR
View
Most Expensive
B+
MOH London
816B50B8F · Nov 1
€16,106 EUR
£14,168 GBP
View
16 more retailers have this diamond
Prices start from €8,888 EURSave up to €7,217 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
2.51ct Cushion
€8,888 EUR