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Cushion|Natural|GIA

1.01ct D SI1 Cushion Natural Diamond

VG • D/SI1 • GIA 6225300037

Certificate GIA 6225300037

Diamond specifications and retailer prices

From $5,822 AUD
As of November 6, 2026
Save $6,420 AUD (52%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $12,242 AUD 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 21 retailers as of November 4, 2026, with prices from $5,822 to $12,242, a $6,420 spread on the same certified stone. MOH London lists it at $12,242. 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
Colour
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

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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: $12,242 AUD|Low: $5,822 AUD|High: $12,421 AUD|Avg: $7,773 AUD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 3$5,822 AUD
Retailer 9$6,018 AUD
Retailer 8$6,557 AUD
Retailer 4$6,586 AUD
Retailer 11$6,982 AUD
Retailer 12$7,359 AUD
Retailer 7$7,620 AUD
Retailer 10$7,767 AUD
Retailer 2$8,114 AUD
Retailer 5$8,204 AUD
Retailer 6$9,402 AUD
MOH London$12,242 AUD

45 data points across 12 retailers

21 retailers$5,822 AUD to $12,242 AUD

B
Cheapest Retailer
-
$5,822 AUD
Retailer 2
-
$6,018 AUD
View
Price last confirmed 17 days ago
B
Retailer 3
-
$6,021 AUD
View
B
Retailer 4
-
$6,088 AUD
View
B
Retailer 5
-
$6,161 AUD
View
B
Retailer 6
-
$6,557 AUD
View
B
Retailer 7
-
$6,586 AUD
View
B
Retailer 8
-
$6,593 AUD
View
Retailer 9
-
$6,982 AUD
View
Price last confirmed 9 days ago
B
Retailer 10
-
$7,359 AUD
View
B
Retailer 11
-
$7,607 AUD
View
B
Retailer 12
-
$7,620 AUD
View
Retailer 13
-
$7,767 AUD
View
Price last confirmed 29 days ago
B
Retailer 14
-
$7,830 AUD
View
B
Retailer 15
-
$7,830 AUD
View
B
Retailer 16
-
$8,092 AUD
View
Retailer 17
-
$8,114 AUD
View
B
Retailer 18
-
$8,204 AUD
View
Retailer 19
-
$8,505 AUD
View
Price last confirmed 15 days ago
B
Retailer 20
-
$9,402 AUD
View
Most Expensive
B
MOH London
7CD59DA82 · Nov 4
$12,242 AUD
£6,623 GBP
View
20 more retailers have this diamond
Prices start from $5,822 AUDSave up to $6,420 AUD

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
$5,822 AUD