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Cushion|Natural|GIA

1.00ct G SI1 Cushion Natural Diamond

VG • G/SI1 • GIA 7446617031

Certificate GIA 7446617031

Diamond specifications and retailer prices

From $2,198 SGD
As of November 6, 2026
Save $2,625 SGD (54%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,823 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1ct natural cushion diamond

This 1ct 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 7446617031. Listed at 13 retailers as of November 4, 2026, with prices from $2,198 to $4,823, a $2,625 spread on the same certified stone. MOH London lists it at $4,823. 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

1.00
Carat
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7446617031
Dimensions6.19 × 5.21 × 3.63 mm
L/W Ratio1.19
Top View
6.19 mm5.21 mm1.00 ctG / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 7446617031
Side View
Table 61.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 69.6%

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: Nov 6
Current: $4,823 SGD|Low: $688 SGD|High: $4,888 SGD|Avg: $2,867 SGD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 6$688 SGD
Retailer 11$2,198 SGD
Retailer 14$2,493 SGD
Retailer 13$2,547 SGD
Retailer 2$2,677 SGD
Retailer 12$2,761 SGD
Retailer 15$2,787 SGD
Retailer 5$2,935 SGD
Retailer 7$2,937 SGD
Retailer 9$2,999 SGD
Retailer 4$3,114 SGD
Retailer 10$3,369 SGD
Retailer 3$3,394 SGD
Retailer 8$3,428 SGD
MOH London$4,823 SGD

30 data points across 15 retailers

13 retailers$2,198 SGD to $4,823 SGD

A
Cheapest Retailer
-
$2,198 SGD
B+
Retailer 2
-
$2,493 SGD
View
B+
Retailer 3
-
$2,547 SGD
View
Final sale: no returns
B+
Retailer 4
-
$2,677 SGD
View
Retailer 5
-
$2,761 SGD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$2,787 SGD
View
B+
Retailer 7
-
$2,937 SGD
View
B+
Retailer 8
-
$2,999 SGD
View
B+
Retailer 9
-
$3,114 SGD
View
B
Retailer 10
-
$3,369 SGD
View
Retailer 11
-
$3,394 SGD
View
Price last confirmed 32 days ago
B
Retailer 12
-
$3,428 SGD
View
Most Expensive
B
MOH London
2C742EB52 · Nov 4
$4,823 SGD
£2,963 GBP
View
12 more retailers have this diamond
Prices start from $2,198 SGDSave up to $2,625 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
1.00ct Cushion
$2,198 SGD