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Cushion|Natural|GIA

1.00ct G SI2 Cushion Natural Diamond

VG • G/SI2 • GIA 1543545163

Certificate GIA 1543545163

Diamond specifications and retailer prices

From €884 EUR
As of November 6, 2026
Save €1,286 EUR (59%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €2,170 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1543545163. Listed at 12 retailers as of November 4, 2026, with prices from €884 to €2,170, a €1,286 spread on the same certified stone. MOH London lists it at €2,170. 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
G
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1543545163
Dimensions6.98 × 5.06 × 3.33 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal, Cavity, Needle
Top View
6.98 mm5.06 mm1.00 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1543545163
Side View
Table 67.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 65.8%

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 6
Current: €2,170 EUR|Low: €884 EUR|High: €2,364 EUR|Avg: €1,329 EUR|-8.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 2€884 EUR
Retailer 11€930 EUR
Retailer 10€1,101 EUR
Retailer 4€1,168 EUR
Retailer 8€1,188 EUR
Retailer 9€1,277 EUR
Retailer 7€1,309 EUR
Retailer 3€1,320 EUR
Retailer 6€1,335 EUR
Retailer 5€1,647 EUR
MOH London€2,170 EUR

23 data points across 11 retailers

12 retailers€884 EUR to €2,170 EUR

A
Cheapest Retailer
-
€884 EUR
A
Retailer 2
-
€930 EUR
View
Final sale: no returns
A
Retailer 3
-
€1,101 EUR
View
A
Retailer 4
-
€1,161 EUR
View
A
Retailer 5
-
€1,168 EUR
View
Retailer 6
-
€1,188 EUR
View
Price last confirmed 9 days ago
A
Retailer 7
-
€1,277 EUR
View
A
Retailer 8
-
€1,309 EUR
View
A
Retailer 9
-
€1,320 EUR
View
A
Retailer 10
-
€1,335 EUR
View
A
Retailer 11
-
€1,647 EUR
View
Most Expensive
B+
MOH London
85E048180 · Nov 4
€2,170 EUR
£1,908 GBP
View
11 more retailers have this diamond
Prices start from €884 EURSave up to €1,286 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
€884 EUR