CaratHunter
Plans
Cushion|Natural|GIA

1.00ct H I1 Cushion Natural Diamond

VG • H/I1 • GIA 5242009528

Certificate GIA 5242009528

Diamond specifications and retailer prices

From $1,679 USD
As of October 26, 2026
Save $824 USD (33%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,503 USD at Yorxs · As of October 27, 2026
View at Yorxs

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded H colour (near-colourless) and I1 clarity (included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5242009528. Listed at 2 retailers as of October 26, 2026, with prices from $1,679 to $2,503, a $824 spread on the same certified stone. Yorxs lists it at $2,503. 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
Color
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5242009528
Dimensions7.36 × 4.87 × 3.34 mm
L/W Ratio1.51
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
7.36 mm4.87 mm1.00 ctH / I1
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 5242009528
Side View
Table 70.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 68.6%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $1,679 USD|Low: $1,679 USD|High: $2,507 USD|Avg: $2,084 USD
Retailer 1
Yorxs
October 27, 2026
Retailer 1$1,679 USD
Yorxs$2,503 USD

14 data points across 2 retailers

2 retailers$1,679 USD to $2,503 USD

B
Cheapest Retailer
-
$1,679 USD
Most Expensive
C
Yorxs
5A6DB1DAD · Oct 27
$2,503 USD
€2,384 EUR
View
1 more retailer has this diamond
Prices start from $1,679 USDSave up to $824 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
1.00ct Cushion
$1,679 USD