Cushion|Natural|GIA

1.01ct G SI2 Cushion Natural Diamond

GD • G/SI2 • GIA 1375886001

Certificate GIA 1375886001

Diamond specifications and retailer prices

From $2,905 SGD
As of November 5, 2026
Save $1,289 SGD (31%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,194 SGD at Yorxs · As of November 6, 2026
View at Yorxs

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 SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1375886001. Listed at 12 retailers as of November 5, 2026, with prices from $2,905 to $4,194, a $1,289 spread on the same certified stone. Yorxs lists it at $4,194. 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

1.01
Carat
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1375886001
Dimensions5.52 × 5.43 × 4.03 mm
L/W Ratio1.02
Culet sizeNone
Top View
5.52 mm5.43 mm1.01 ctG / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1375886001
Side View
Table 62.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 74.3%

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: Nov 5
Current: $3,053 SGD|Low: $2,809 SGD|High: $4,205 SGD|Avg: $3,376 SGD|+0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Yorxs
November 6, 2026
Retailer 7$2,809 SGD
Retailer 3$2,905 SGD
Retailer 2$2,922 SGD
Retailer 1$3,053 SGD
Retailer 8$3,107 SGD
Retailer 10$3,160 SGD
Retailer 6$3,463 SGD
Retailer 12$3,524 SGD
Retailer 4$3,537 SGD
Retailer 13$3,537 SGD
Retailer 11$3,553 SGD
Retailer 9$3,653 SGD
Retailer 5$3,800 SGD
Yorxs$4,194 SGD

21 data points across 14 retailers

12 retailers$2,905 SGD to $4,194 SGD

B+
Cheapest Retailer
-
$2,905 SGD
B+
Retailer 2
-
$2,922 SGD
View
B+
Retailer 3
-
$3,053 SGD
View
B+
Retailer 4
-
$3,107 SGD
View
B
Retailer 5
-
$3,160 SGD
View
B
Retailer 6
-
$3,463 SGD
View
B
Retailer 7
-
$3,524 SGD
View
B
Retailer 8
-
$3,537 SGD
View
B
Retailer 9
-
$3,537 SGD
View
B
Retailer 10
-
$3,553 SGD
View
B
Retailer 11
-
$3,653 SGD
View
Most Expensive
B
Yorxs
518346361 · Nov 6
$4,194 SGD
€3,117 EUR
View
11 more retailers have this diamond
Prices start from $2,905 SGDSave up to $1,289 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.

B+
1.01ct Cushion
$2,905 SGD