CaratHunter
Plans
Cushion|Natural|GIA

1.00ct J SI2 Cushion Natural Diamond

VG • J/SI2 • GIA 2215094374

Certificate GIA 2215094374

Diamond specifications and retailer prices

From $1,878 USD
As of November 6, 2026
Save $1,001 USD (35%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,879 USD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded J 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 2215094374. Listed at 10 retailers as of November 6, 2026, with prices from $1,878 to $2,879, a $1,001 spread on the same certified stone. 77 Diamonds lists it at $2,879. 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
J
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2215094374
Dimensions5.94 × 5.62 × 3.64 mm
L/W Ratio1.06
Top View
5.94 mm5.62 mm1.00 ctJ / SI2
OriginNatural
CutVery Good
PolishGood
SymmetryExcellent
FluorescenceNone
CertificateGIA 2215094374
Side View
Table 64.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 64.7%

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: Nov 6
Current: $2,879 USD|Low: $1,772 USD|High: $2,911 USD|Avg: $2,314 USD|+0.3%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 2$1,845 USD
Retailer 4$1,878 USD
Retailer 3$2,280 USD
Retailer 6$2,410 USD
Retailer 7$2,410 USD
Retailer 5$2,490 USD
77 Diamonds$2,879 USD

34 data points across 7 retailers

10 retailers$1,878 USD to $2,879 USD

Retailer 1
-
$1,845 USD
Price last confirmed 9 days ago
B
Retailer 2
-
$1,878 USD
View
B
Retailer 3
-
$1,883 USD
View
B
Retailer 4
-
$1,968 USD
View
B
Retailer 5
-
$2,053 USD
View
B
Retailer 6
-
$2,280 USD
View
B
Retailer 7
-
$2,410 USD
View
B
Retailer 8
-
$2,410 USD
View
B
Retailer 9
-
$2,490 USD
View
Most Expensive
B
77 Diamonds
CUSZMAFCU84M · Nov 6
$2,879 USD
£2,267 GBP
View
9 more retailers have this diamond
Prices start from $1,878 USDSave up to $1,001 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
$1,878 USD