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Cushion|Natural|GIA

0.91ct G SI2 Cushion Natural Diamond

GD • G/SI2 • GIA 1186394878

Certificate GIA 1186394878

Diamond specifications and retailer prices

From $3,071 SGD
$2,402 USD
As of October 31, 2026
Save $3,625 SGD (54%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,696 SGD at MOH London · As of November 1, 2026
View at MOH London

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 SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1186394878. Listed at 17 retailers as of October 31, 2026, with prices from $3,071 to $6,696, a $3,625 spread on the same certified stone. MOH London lists it at $6,696. 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
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1186394878
Dimensions6.18 × 5.61 × 3.72 mm
L/W Ratio1.10
Top View
6.18 mm5.61 mm0.91 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1186394878
Side View
Table 60.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 66.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $6,696 SGD|Low: $3,099 SGD|High: $6,775 SGD|Avg: $4,174 SGD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 6$3,138 SGD
Retailer 8$3,142 SGD
Retailer 11$3,407 SGD
Retailer 5$3,627 SGD
Retailer 9$3,704 SGD
Retailer 7$3,922 SGD
Retailer 4$4,183 SGD
Retailer 2$4,403 SGD
Retailer 10$4,593 SGD
Retailer 3$4,646 SGD
MOH London$6,696 SGD

42 data points across 11 retailers

17 retailers$3,071 SGD to $6,696 SGD

B
Cheapest Retailer
-
$3,071 SGD
$2,402 USD
B
Retailer 2
-
$3,138 SGD
$2,455 USD
View
B
Retailer 3
-
$3,142 SGD
$2,458 USD
View
B
Retailer 4
-
$3,208 SGD
$2,509 USD
View
B
Retailer 5
-
$3,247 SGD
$2,540 USD
View
B
Retailer 6
-
$3,407 SGD
$2,665 USD
View
B
Retailer 7
-
$3,627 SGD
$2,837 USD
View
B
Retailer 8
-
$3,704 SGD
CA$4,024 CAD
View
B
Retailer 9
-
$3,922 SGD
$3,068 USD
View
B
Retailer 10
-
$4,129 SGD
$3,230 USD
View
B
Retailer 11
-
$4,129 SGD
$3,230 USD
View
B
Retailer 12
-
$4,183 SGD
£2,577 GBP
View
B
Retailer 13
-
$4,270 SGD
$3,340 USD
View
B
Retailer 14
-
$4,403 SGD
€3,280 EUR
View
B
Retailer 15
-
$4,593 SGD
$3,593 USD
View
Retailer 16
-
$4,646 SGD
$3,634 USD
View
Price last confirmed 10 days ago
Most Expensive
C
MOH London
D1CD30FE5 · Nov 1
$6,696 SGD
£4,124 GBP
View
16 more retailers have this diamond
Prices start from $3,071 SGDSave up to $3,625 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.

B
0.91ct Cushion
$3,071 SGD