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Cushion|Natural|GIA

1.01ct I VS1 Cushion Natural Diamond

VG • I/VS1 • GIA 3405975911

Certificate GIA 3405975911

Diamond specifications and retailer prices

From $2,814 SGD
$2,201 USD
As of October 31, 2026
Save $3,612 SGD (56%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $6,426 SGD 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 VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3405975911. Listed at 23 retailers as of October 31, 2026, with prices from $2,814 to $6,426, a $3,612 spread on the same certified stone. MOH London lists it at $6,426. 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
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3405975911
Dimensions5.68 × 5.66 × 3.83 mm
L/W Ratio1.00
Top View
5.68 mm5.66 mm1.01 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 3405975911
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $6,426 SGD|Low: $2,770 SGD|High: $6,502 SGD|Avg: $4,367 SGD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 6$3,213 SGD
Retailer 2$3,671 SGD
Retailer 7$4,105 SGD
Retailer 3$4,108 SGD
Retailer 5$4,498 SGD
Retailer 4$4,723 SGD
MOH London$6,426 SGD

35 data points across 7 retailers

23 retailers$2,814 SGD to $6,426 SGD

A
Cheapest Retailer
-
$2,814 SGD
$2,201 USD
B+
Retailer 2
-
$2,977 SGD
$2,329 USD
View
B+
Retailer 3
-
$3,117 SGD
$2,438 USD
View
B+
Retailer 4
-
$3,128 SGD
$2,447 USD
View
B+
Retailer 5
-
$3,213 SGD
$2,513 USD
View
Final sale: no returns
B+
Retailer 6
-
$3,426 SGD
$2,680 USD
View
B+
Retailer 7
-
$3,481 SGD
$2,723 USD
View
B+
Retailer 8
-
$3,526 SGD
$2,758 USD
View
B+
Retailer 9
-
$3,671 SGD
£2,261 GBP
View
B
Retailer 10
-
$3,688 SGD
A$4,438 AUD
View
B
Retailer 11
-
$3,771 SGD
$2,950 USD
View
B
Retailer 12
-
$3,948 SGD
$3,088 USD
View
B+
Retailer 13
-
$3,976 SGD
$3,110 USD
View
B+
Retailer 14
-
$3,976 SGD
$3,110 USD
View
B
Retailer 15
-
$4,104 SGD
$3,210 USD
View
Retailer 16
-
$4,105 SGD
A$4,940 AUD
View
Price last confirmed 24 days ago
B+
Retailer 17
-
$4,108 SGD
£2,530 GBP
View
Retailer 18
-
$4,462 SGD
$3,490 USD
View
Price last confirmed 9 days ago
B
Retailer 19
-
$4,498 SGD
€3,351 EUR
View
B
Retailer 20
-
$4,723 SGD
ZAR 59,681 ZAR
View
B
Retailer 21
-
$4,929 SGD
£3,036 GBP
View
B
Retailer 22
-
$5,539 SGD
$4,333 USD
View
Most Expensive
B
MOH London
4A638882B · Nov 1
$6,426 SGD
£3,958 GBP
View
22 more retailers have this diamond
Prices start from $2,814 SGDSave up to $3,612 SGD

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.

A
1.01ct Cushion
$2,814 SGD