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Cushion|Natural|GIA

1.05ct H IF Cushion Natural Diamond

EX • H/IF • GIA 6512303049

Certificate GIA 6512303049

Diamond specifications and retailer prices

From €1,650 EUR
As of November 6, 2026
Save €564 EUR (25%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €2,213 EUR at GS Diamonds · As of November 6, 2026
View at GS Diamonds

About this 1.05ct natural cushion diamond

This 1.05ct natural cushion sits in the classic one-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6512303049. Listed at 8 retailers as of November 6, 2026, with prices from €1,650 to €2,213, a €564 spread on the same certified stone. GS Diamonds lists it at €2,213. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
H
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6512303049
Dimensions6.03 × 5.54 × 3.70 mm
L/W Ratio1.09
Top View
6.03 mm5.54 mm1.05 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6512303049
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €2,213 EUR|Low: €1,489 EUR|High: €2,649 EUR|Avg: €1,906 EUR|-15.3%
GS Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 3€1,650 EUR
Retailer 4€1,661 EUR
Retailer 7€1,677 EUR
Retailer 2€1,797 EUR
Retailer 6€1,919 EUR
Retailer 5€1,986 EUR
GS Diamonds€2,213 EUR

45 data points across 7 retailers

8 retailers€1,650 EUR to €2,213 EUR

A
Cheapest Retailer
-
€1,650 EUR
A
Retailer 2
-
€1,661 EUR
View
Final sale: no returns
A
Retailer 3
-
€1,677 EUR
View
A
Retailer 4
-
€1,797 EUR
View
A
Retailer 5
-
€1,919 EUR
View
A
Retailer 6
-
€1,926 EUR
View
A
Retailer 7
-
€1,986 EUR
View
Most Expensive
A
GS Diamonds
AN1E-100760953212 · Nov 6
€2,213 EUR
A$3,802 AUD
View
7 more retailers have this diamond
Prices start from €1,650 EURSave up to €564 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
1.05ct Cushion
€1,650 EUR