Cushion|Natural|GIA

1.01ct G SI1 Cushion Natural Diamond

VG • G/SI1 • GIA 1393784271

Certificate GIA 1393784271

Diamond specifications and retailer prices

From $3,054 USD
As of October 31, 2026
Save $3,591 USD (54%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,645 USD at MOH London · As of November 1, 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 G 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 1393784271. Listed at 21 retailers as of October 31, 2026, with prices from $3,054 to $6,645, a $3,591 spread on the same certified stone. MOH London lists it at $6,645. 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
G
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1393784271
Dimensions6.28 × 5.17 × 3.60 mm
L/W Ratio1.21
Culet sizeNone
Top View
6.28 mm5.17 mm1.01 ctG / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 1393784271
Side View
Table 70.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 69.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $6,645 USD|Low: $2,769 USD|High: $6,725 USD|Avg: $4,120 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 10$3,070 USD
Retailer 5$3,145 USD
Retailer 6$3,323 USD
Retailer 8$3,599 USD
Retailer 9$3,848 USD
Retailer 2$4,064 USD
Retailer 7$4,256 USD
Retailer 4$4,366 USD
Retailer 3$4,884 USD
MOH London$6,645 USD

44 data points across 10 retailers

21 retailers$3,054 USD to $6,645 USD

B+
Cheapest Retailer
-
$3,054 USD
B+
Retailer 2
-
$3,070 USD
View
B
Retailer 3
-
$3,131 USD
View
Retailer 4
-
$3,145 USD
View
Price last confirmed 14 days ago
B
Retailer 5
-
$3,195 USD
View
B
Retailer 6
-
$3,323 USD
View
Final sale: no returns
B
Retailer 7
-
$3,411 USD
View
B
Retailer 8
-
$3,420 USD
CA$4,750 CAD
View
B
Retailer 9
-
$3,460 USD
View
B
Retailer 10
-
$3,599 USD
View
B
Retailer 11
-
$3,848 USD
View
B
Retailer 12
-
$3,915 USD
View
B
Retailer 13
-
$4,064 USD
£3,200 GBP
View
B
Retailer 14
-
$4,070 USD
View
B
Retailer 15
-
$4,070 USD
View
B
Retailer 16
-
$4,210 USD
View
Retailer 17
-
$4,256 USD
A$6,547 AUD
View
Price last confirmed 24 days ago
B
Retailer 18
-
$4,366 USD
€4,158 EUR
View
Retailer 19
-
$4,497 USD
View
Price last confirmed 9 days ago
B
Retailer 20
-
$4,884 USD
ZAR 78,897 ZAR
View
Most Expensive
B
MOH London
827C3A669 · Nov 1
$6,645 USD
£5,232 GBP
View
20 more retailers have this diamond
Prices start from $3,054 USDSave up to $3,591 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
$3,054 USD