CaratHunter
Plans
Cushion|Natural|GIA

0.91ct G SI1 Cushion Natural Diamond

GD • G/SI1 • GIA 1226564401

Certificate GIA 1226564401

Diamond specifications and retailer prices

From $1,285 SGD
$1,005 USD
As of November 1, 2026
Save $749 SGD (37%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,034 SGD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.91ct natural cushion diamond

This 0.91ct natural cushion sits in the just-under-one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1226564401. Listed at 10 retailers as of November 1, 2026, with prices from $1,285 to $2,034, a $749 spread on the same certified stone. 77 Diamonds lists it at $2,034. 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

0.91
Carat
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1226564401
Dimensions5.39 × 5.34 × 3.70 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal
Top View
5.39 mm5.34 mm0.91 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1226564401
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 69.3%

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 1
Current: $2,034 SGD|Low: $1,237 SGD|High: $2,038 SGD|Avg: $1,551 SGD|+2.3%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 2$1,285 SGD
Retailer 8$1,317 SGD
Retailer 7$1,321 SGD
Retailer 6$1,381 SGD
Retailer 4$1,397 SGD
Retailer 3$1,600 SGD
Retailer 5$1,714 SGD
Retailer 10$1,714 SGD
Retailer 9$1,765 SGD
77 Diamonds$2,034 SGD

34 data points across 10 retailers

10 retailers$1,285 SGD to $2,034 SGD

A
Cheapest Retailer
-
$1,285 SGD
$1,005 USD
B+
Retailer 2
-
$1,317 SGD
$1,030 USD
View
B+
Retailer 3
-
$1,321 SGD
$1,033 USD
View
B+
Retailer 4
-
$1,381 SGD
$1,080 USD
View
B+
Retailer 5
-
$1,397 SGD
$1,092 USD
View
B+
Retailer 6
-
$1,600 SGD
$1,251 USD
View
B+
Retailer 7
-
$1,714 SGD
$1,340 USD
View
B+
Retailer 8
-
$1,714 SGD
$1,340 USD
View
B+
Retailer 9
-
$1,765 SGD
$1,380 USD
View
Most Expensive
B+
77 Diamonds
CUSMBZPUSRVQS · Nov 2
$2,034 SGD
£1,253 GBP
View
9 more retailers have this diamond
Prices start from $1,285 SGDSave up to $749 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
0.91ct Cushion
$1,285 SGD