Cushion|Natural|GIA

1.01ct I SI1 Cushion Natural Diamond

VG • I/SI1 • GIA 6211665835

Certificate GIA 6211665835

Diamond specifications and retailer prices

From $2,723 USD
As of October 31, 2026
Save $3,207 USD (54%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $5,930 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 I 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 6211665835. Listed at 21 retailers as of October 31, 2026, with prices from $2,723 to $5,930, a $3,207 spread on the same certified stone. MOH London lists it at $5,930. 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
I
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6211665835
Dimensions6.32 × 5.66 × 3.68 mm
L/W Ratio1.12
Top View
6.32 mm5.66 mm1.01 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 6211665835
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 65.0%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: $5,930 USD|Low: $2,471 USD|High: $6,001 USD|Avg: $3,650 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 10$2,761 USD
Retailer 8$2,820 USD
Retailer 6$2,965 USD
Retailer 5$3,044 USD
Retailer 9$3,212 USD
Retailer 2$3,706 USD
Retailer 7$3,798 USD
Retailer 4$3,892 USD
Retailer 3$4,358 USD
MOH London$5,930 USD

44 data points across 10 retailers

21 retailers$2,723 USD to $5,930 USD

B+
Cheapest Retailer
-
$2,723 USD
B
Retailer 2
-
$2,761 USD
View
Retailer 3
-
$2,820 USD
View
Price last confirmed 18 days ago
B
Retailer 4
-
$2,841 USD
View
B
Retailer 5
-
$2,851 USD
View
B
Retailer 6
-
$2,965 USD
View
Final sale: no returns
B
Retailer 7
-
$3,044 USD
View
B
Retailer 8
-
$3,115 USD
View
B
Retailer 9
-
$3,212 USD
View
B
Retailer 10
-
$3,284 USD
CA$4,561 CAD
View
B
Retailer 11
-
$3,453 USD
View
B
Retailer 12
-
$3,491 USD
View
B
Retailer 13
-
$3,615 USD
View
B
Retailer 14
-
$3,650 USD
View
B
Retailer 15
-
$3,650 USD
View
B
Retailer 16
-
$3,706 USD
£2,918 GBP
View
B
Retailer 17
-
$3,770 USD
View
Retailer 18
-
$3,798 USD
A$5,843 AUD
View
Price last confirmed 24 days ago
B
Retailer 19
-
$3,892 USD
€3,707 EUR
View
B
Retailer 20
-
$4,358 USD
ZAR 70,410 ZAR
View
Most Expensive
B
MOH London
5B73F8C17 · Nov 1
$5,930 USD
£4,669 GBP
View
20 more retailers have this diamond
Prices start from $2,723 USDSave up to $3,207 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
$2,723 USD