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Cushion|Natural|GIA

1.00ct G IF Cushion Natural Diamond

VG • G/IF • GIA 2557179044

Certificate GIA 2557179044

Diamond specifications and retailer prices

From $2,645 SGD
As of November 6, 2026
Save $2,511 SGD (49%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,426 SGD at MOH London · As of October 29, 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 IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2557179044. Listed at 16 retailers as of November 6, 2026, with a 95% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2557179044
Dimensions7.20 × 5.08 × 3.42 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizeNone
Top View
7.20 mm5.08 mm1.00 ctG / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2557179044
Side View
Table 67.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 67.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $6,426 SGD|Low: $2,645 SGD|High: $6,426 SGD|Avg: $3,945 SGD|+1.5%
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 11$2,645 SGD
Retailer 10$2,893 SGD
Retailer 15$3,168 SGD
Retailer 8$3,210 SGD
Retailer 4$3,242 SGD
Retailer 2$3,278 SGD
Retailer 7$3,280 SGD
Retailer 6$3,462 SGD
Retailer 3$3,765 SGD
Retailer 13$3,772 SGD
Retailer 9$4,140 SGD
Retailer 12$4,152 SGD
Retailer 14$4,374 SGD
Retailer 5$5,156 SGD
MOH London$6,426 SGD

23 data points across 15 retailers

16 retailers$2,645 SGD to $5,156 SGD

A
Cheapest Retailer
-
$2,645 SGD
A
Retailer 2
-
$2,893 SGD
View
A
Retailer 3
-
$3,168 SGD
View
A
Retailer 4
-
$3,210 SGD
View
A
Retailer 5
-
$3,242 SGD
View
A
Retailer 6
-
$3,278 SGD
View
Final sale: no returns
A
Retailer 7
-
$3,280 SGD
View
A
Retailer 8
-
$3,462 SGD
View
A
Retailer 9
-
$3,765 SGD
View
A
Retailer 10
-
$3,772 SGD
View
A
Retailer 11
-
$4,140 SGD
View
A
Retailer 12
-
$4,152 SGD
View
Retailer 13
-
$4,195 SGD
View
Price last confirmed 31 days ago
A
Retailer 14
-
$4,374 SGD
View
B+
Retailer 15
-
$5,156 SGD
View
Most Expensive
MOH London
0B3BE2737 · Oct 29
$6,426 SGD
£3,948 GBP
View
Price last confirmed 8 days ago
15 more retailers have this diamond
Prices start from $2,645 SGDSave up to $2,511 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
$2,645 SGD