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Cushion|Natural|GIA

1.00ct H SI1 Cushion Natural Diamond

VG • H/SI1 • GIA 2534950320

Certificate GIA 2534950320

Diamond specifications and retailer prices

From €1,177 EUR
₹125,689 INR
As of November 2, 2026
Save €1,567 EUR (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €2,744 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2534950320. Listed at 17 retailers as of November 2, 2026, with prices from €1,177 to €2,744, a €1,567 spread on the same certified stone. MOH London lists it at €2,744. 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

1.00
Carat
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2534950320
Dimensions7.39 × 4.93 × 3.38 mm
L/W Ratio1.50
Top View
7.39 mm4.93 mm1.00 ctH / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2534950320
Side View
Table 66.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 68.7%

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 2
Current: €2,744 EUR|Low: €1,177 EUR|High: €2,865 EUR|Avg: €1,744 EUR|-4.2%
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
November 2, 2026
Retailer 2€1,177 EUR
Retailer 11€1,234 EUR
Retailer 4€1,387 EUR
Retailer 15€1,437 EUR
Retailer 6€1,462 EUR
Retailer 9€1,528 EUR
Retailer 3€1,578 EUR
Retailer 16€1,604 EUR
Retailer 14€1,688 EUR
Retailer 8€1,722 EUR
Retailer 13€1,730 EUR
Retailer 5€1,734 EUR
Retailer 12€1,755 EUR
Retailer 7€1,936 EUR
Retailer 10€2,138 EUR
MOH London€2,744 EUR

20 data points across 16 retailers

17 retailers€1,177 EUR to €2,744 EUR

A
Cheapest Retailer
-
€1,177 EUR
₹125,689 INR
A
Retailer 2
-
€1,234 EUR
$1,384 USD
View
Final sale: no returns
B+
Retailer 3
-
€1,387 EUR
$1,556 USD
View
A
Retailer 4
-
€1,437 EUR
$1,612 USD
View
A
Retailer 5
-
€1,462 EUR
$1,640 USD
View
A
Retailer 6
-
€1,528 EUR
£1,349 GBP
View
B+
Retailer 7
-
€1,578 EUR
$1,770 USD
View
B+
Retailer 8
-
€1,604 EUR
$1,799 USD
View
B+
Retailer 9
-
€1,688 EUR
$1,893 USD
View
B+
Retailer 10
-
€1,722 EUR
$1,931 USD
View
B+
Retailer 11
-
€1,730 EUR
$1,940 USD
View
B+
Retailer 12
-
€1,734 EUR
$1,945 USD
View
B+
Retailer 13
-
€1,755 EUR
£1,550 GBP
View
Retailer 14
-
€1,936 EUR
ZAR 35,087 ZAR
View
Price last confirmed 7 days ago
Retailer 15
-
€2,123 EUR
A$3,663 AUD
View
Price last confirmed 28 days ago
B
Retailer 16
-
€2,138 EUR
View
Most Expensive
B
MOH London
96241B96A · Nov 2
€2,744 EUR
£2,423 GBP
View
16 more retailers have this diamond
Prices start from €1,177 EURSave up to €1,567 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
1.00ct Cushion
€1,177 EUR