Cushion|Natural|GIA

1.05ct H IF Cushion Natural Diamond

GD • H/IF • GIA 1425993051

Certificate GIA 1425993051

Diamond specifications and retailer prices

From $3,433 USD
As of November 4, 2026
Save $1,040 USD (23%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,473 USD at Yorxs · As of November 3, 2026
View at Yorxs

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 standard cut grade stated by the retailer rather than the lab and certified by GIA 1425993051. Listed at 8 retailers as of November 3, 2026, with prices from $3,433 to $4,473, a $1,040 spread on the same certified stone. Yorxs lists it at $4,473. 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

1.05
Carat
H
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryFair
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1425993051
Dimensions6.60 × 5.56 × 3.62 mm
L/W Ratio1.19
Culet sizeNone
Top View
6.60 mm5.56 mm1.05 ctH / IF
OriginNatural
CutGood
PolishVery Good
SymmetryFair
FluorescenceMedium
CertificateGIA 1425993051
Side View
Table 68.0%CrownGirdle: VTN-ETKPavilionCulet: NoneDepth 65.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $3,591 USD|Low: $3,572 USD|High: $4,482 USD|Avg: $3,893 USD|+0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
November 5, 2026
Retailer 1$3,591 USD
Retailer 4$3,591 USD
Retailer 3$3,736 USD
Retailer 2$4,050 USD
Yorxs$4,473 USD

43 data points across 5 retailers

8 retailers$3,433 USD to $4,473 USD

B
Cheapest Retailer
-
$3,433 USD
B
Retailer 2
-
$3,591 USD
View
B
Retailer 3
-
$3,591 USD
View
B
Retailer 4
-
$3,621 USD
View
B
Retailer 5
-
$3,736 USD
View
B
Retailer 6
-
$4,050 USD
View
B
Retailer 7
-
$4,145 USD
View
Most Expensive
B
Yorxs
315465353 · Nov 3
$4,473 USD
€4,260 EUR
View
7 more retailers have this diamond
Prices start from $3,433 USDSave up to $1,040 USD

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
1.05ct Cushion
$3,433 USD