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Cushion|Natural|GIA

1.78ct H VS1 Cushion Natural Diamond

EX • H/VS1 • GIA 7541945597

Certificate GIA 7541945597

Diamond specifications and retailer prices

From €8,785 EUR
$9,853 USD
As of November 1, 2026
Save €3,154 EUR (26%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €11,938 EUR at Jared · As of November 2, 2026
View at Jared

About this 1.78ct natural cushion diamond

This 1.78ct natural cushion sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7541945597. Listed at 8 retailers as of November 1, 2026, with prices from €8,785 to €11,938, a €3,154 spread on the same certified stone. Jared lists it at €11,938. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.78
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7541945597
Dimensions7.99 × 6.38 × 4.38 mm
L/W Ratio1.25
Girdle conditionFaceted
Top View
7.99 mm6.38 mm1.78 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7541945597
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NDepth 68.6%

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 1
Current: €11,938 EUR|Low: €7,482 EUR|High: €12,644 EUR|Avg: €10,543 EUR|-3.9%
Jared
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
October 26, 2026
Retailer 6€7,482 EUR
Retailer 5€7,675 EUR
Retailer 10€8,785 EUR
Retailer 14€9,056 EUR
Retailer 7€9,755 EUR
Retailer 4€10,078 EUR
Retailer 11€10,212 EUR
Retailer 9€10,978 EUR
Retailer 2€11,555 EUR
Retailer 8€11,555 EUR
Retailer 12€11,717 EUR
Jared€11,938 EUR
Retailer 3€12,537 EUR
Retailer 13€12,644 EUR

4 data points across 14 retailers

8 retailers€8,785 EUR to €11,938 EUR

B+
Cheapest Retailer
-
€8,785 EUR
$9,853 USD
B
Retailer 2
-
€9,755 EUR
$10,941 USD
View
B
Retailer 3
-
€10,212 EUR
$11,454 USD
View
Final sale: no returns
B
Retailer 4
-
€10,978 EUR
$12,313 USD
View
B
Retailer 5
-
€11,555 EUR
$12,960 USD
View
B
Retailer 6
-
€11,555 EUR
$12,960 USD
View
B
Retailer 7
-
€11,717 EUR
A$20,218 AUD
View
Most Expensive
B
Jared
158761447 · Nov 2
€11,938 EUR
$13,390 USD
View
7 more retailers have this diamond
Prices start from €8,785 EURSave up to €3,154 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+
1.78ct Cushion
€8,785 EUR