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Cushion|Natural|GIA

1.05ct H SI2 Cushion Natural Diamond

GD • H/SI2 • GIA 1207269826

Certificate GIA 1207269826

Diamond specifications and retailer prices

From $3,982 USD
As of October 31, 2026
Save $241 USD (6%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $4,223 USD at Yorxs · As of October 31, 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 SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1207269826. Listed at 2 retailers as of October 31, 2026, with a relatively tight 6% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1207269826
Dimensions5.82 × 5.80 × 3.90 mm
L/W Ratio1.00
Culet sizeNone
Top View
5.82 mm5.80 mm1.05 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1207269826
Side View
Table 65.0%CrownGirdle: MED-FACPavilionCulet: NoneDepth 67.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: $3,982 USD|Low: $3,982 USD|High: $4,236 USD|Avg: $4,098 USD
Retailer 1
Yorxs
October 31, 2026
Retailer 1$3,982 USD
Yorxs$4,223 USD

17 data points across 2 retailers

2 retailers$3,982 USD to $4,223 USD

B
Cheapest Retailer
-
$3,982 USD
Most Expensive
C
Yorxs
238324639 · Oct 31
$4,223 USD
€4,022 EUR
View
1 more retailer has this diamond
Prices start from $3,982 USDSave up to $241 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
$3,982 USD