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Cushion|Natural|GIA

1.20ct H SI1 Cushion Natural Diamond

VG • H/SI1 • GIA 6372195935

Certificate GIA 6372195935

Diamond specifications and retailer prices

From $5,339 AUD
$3,742 USD
As of November 2, 2026
Save $5,854 AUD (52%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $11,194 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.2ct natural cushion diamond

This 1.2ct natural cushion sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6372195935. Listed at 21 retailers as of November 1, 2026, with prices from $5,339 to $11,194, a $5,854 spread on the same certified stone. MOH London lists it at $11,194. 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

1.20
Carat
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6372195935
Dimensions6.76 × 5.92 × 4.12 mm
L/W Ratio1.14
Top View
6.76 mm5.92 mm1.20 ctH / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6372195935
Side View
Table 71.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 69.7%

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 2
Current: $11,194 AUD|Low: $4,897 AUD|High: $11,328 AUD|Avg: $6,974 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 11$5,339 AUD
Retailer 6$5,465 AUD
Retailer 8$5,877 AUD
Retailer 3$6,029 AUD
Retailer 7$6,069 AUD
Retailer 10$6,367 AUD
Retailer 2$6,989 AUD
Retailer 9$7,085 AUD
Retailer 4$7,499 AUD
Retailer 5$8,639 AUD
MOH London$11,194 AUD

44 data points across 11 retailers

21 retailers$5,339 AUD to $11,194 AUD

B
Cheapest Retailer
-
$5,339 AUD
$3,742 USD
B
Retailer 2
-
$5,465 AUD
$3,830 USD
View
B
Retailer 3
-
$5,491 AUD
$3,848 USD
View
B
Retailer 4
-
$5,603 AUD
$3,927 USD
View
B
Retailer 5
-
$5,617 AUD
$3,937 USD
View
B
Retailer 6
-
$5,877 AUD
$4,119 USD
View
Final sale: no returns
B
Retailer 7
-
$6,012 AUD
CA$5,852 CAD
View
B
Retailer 8
-
$6,029 AUD
$4,225 USD
View
B
Retailer 9
-
$6,069 AUD
$4,253 USD
View
B
Retailer 10
-
$6,367 AUD
$4,462 USD
View
B
Retailer 11
-
$6,735 AUD
$4,720 USD
View
B
Retailer 12
-
$6,935 AUD
$4,860 USD
View
B
Retailer 13
-
$6,989 AUD
£3,857 GBP
View
Retailer 14
-
$7,085 AUD
View
Price last confirmed 24 days ago
B
Retailer 15
-
$7,163 AUD
$5,020 USD
View
B
Retailer 16
-
$7,163 AUD
$5,020 USD
View
B
Retailer 17
-
$7,391 AUD
$5,180 USD
View
B
Retailer 18
-
$7,499 AUD
€5,005 EUR
View
Retailer 19
-
$7,759 AUD
$5,438 USD
View
Price last confirmed 11 days ago
B
Retailer 20
-
$8,639 AUD
ZAR 97,808 ZAR
View
Most Expensive
B
MOH London
A791E0F2D · Nov 1
$11,194 AUD
£6,177 GBP
View
20 more retailers have this diamond
Prices start from $5,339 AUDSave up to $5,854 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
1.20ct Cushion
$5,339 AUD