Cushion|Natural|GIA

1.01ct D SI1 Cushion Natural Diamond

VG • D/SI1 • GIA 6225300037

Certificate GIA 6225300037

Diamond specifications and retailer prices

From $4,000 USD
As of November 6, 2026
Save $4,411 USD (52%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $8,411 USD at MOH London · As of November 4, 2026
View at MOH London

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6225300037. Listed at 20 retailers as of November 4, 2026, with prices from $4,000 to $8,411, a $4,411 spread on the same certified stone. MOH London lists it at $8,411. 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

1.01
Carat
D
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6225300037
Dimensions6.31 × 5.57 × 3.41 mm
L/W Ratio1.13
Top View
6.31 mm5.57 mm1.01 ctD / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6225300037
Side View
Table 60.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 61.2%

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: $8,411 USD|Low: $4,000 USD|High: $8,534 USD|Avg: $5,345 USD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 11$4,000 USD
Retailer 7$4,135 USD
Retailer 6$4,505 USD
Retailer 3$4,525 USD
Retailer 9$4,797 USD
Retailer 10$5,056 USD
Retailer 5$5,236 USD
Retailer 8$5,337 USD
Retailer 2$5,637 USD
Retailer 4$6,460 USD
MOH London$8,411 USD

46 data points across 11 retailers

20 retailers$4,000 USD to $8,411 USD

B
Cheapest Retailer
-
$4,000 USD
Retailer 2
-
$4,135 USD
View
Price last confirmed 16 days ago
B
Retailer 3
-
$4,137 USD
View
B
Retailer 4
-
$4,183 USD
View
B
Retailer 5
-
$4,233 USD
View
B
Retailer 6
-
$4,505 USD
View
B
Retailer 7
-
$4,525 USD
View
B
Retailer 8
-
$4,530 USD
View
Retailer 9
-
$4,797 USD
View
Price last confirmed 8 days ago
B
Retailer 10
-
$5,056 USD
View
B
Retailer 11
-
$5,227 USD
View
B
Retailer 12
-
$5,236 USD
View
Retailer 13
-
$5,337 USD
View
Price last confirmed 28 days ago
B
Retailer 14
-
$5,380 USD
View
B
Retailer 15
-
$5,380 USD
View
B
Retailer 16
-
$5,560 USD
View
B
Retailer 17
-
$5,637 USD
View
Retailer 18
-
$5,844 USD
View
Price last confirmed 14 days ago
B
Retailer 19
-
$6,460 USD
View
Most Expensive
B
MOH London
7CD59DA82 · Nov 4
$8,411 USD
£6,623 GBP
View
19 more retailers have this diamond
Prices start from $4,000 USDSave up to $4,411 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
1.01ct Cushion
$4,000 USD