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Cushion|Natural|GIA

0.73ct E SI1 Cushion Natural Diamond

VG • E/SI1 • GIA 2181017535

Certificate GIA 2181017535

Diamond specifications and retailer prices

From $2,192 SGD
$1,715 USD
As of October 28, 2026
Save $2,344 SGD (52%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,536 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.73ct natural cushion diamond

This 0.73ct natural cushion sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2181017535. Listed at 8 retailers as of October 28, 2026, with prices from $2,192 to $4,536, a $2,344 spread on the same certified stone. MOH London lists it at $4,536. 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

0.73
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2181017535
Dimensions5.19 × 5.13 × 3.31 mm
L/W Ratio1.01
Top View
5.19 mm5.13 mm0.73 ctE / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2181017535
Side View
Table 73.0%CrownGirdle: VTN-STKPavilionCulet: NoneDepth 64.6%

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 28
Current: $4,536 SGD|Low: $2,701 SGD|High: $4,567 SGD|Avg: $3,165 SGD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 6$2,723 SGD
Retailer 7$2,723 SGD
Retailer 5$2,812 SGD
Retailer 2$2,825 SGD
Retailer 4$3,170 SGD
Retailer 3$3,513 SGD
MOH London$4,536 SGD

42 data points across 7 retailers

8 retailers$2,192 SGD to $4,536 SGD

B
Cheapest Retailer
-
$2,192 SGD
$1,715 USD
B
Retailer 2
-
$2,723 SGD
$2,130 USD
View
B
Retailer 3
-
$2,723 SGD
$2,130 USD
View
B
Retailer 4
-
$2,812 SGD
$2,200 USD
View
B
Retailer 5
-
$2,825 SGD
£1,740 GBP
View
Retailer 6
-
$3,170 SGD
A$3,814 AUD
View
Price last confirmed 29 days ago
B
Retailer 7
-
$3,513 SGD
€2,617 EUR
View
Most Expensive
B
MOH London
28D377D16 · Oct 29
$4,536 SGD
£2,794 GBP
View
7 more retailers have this diamond
Prices start from $2,192 SGDSave up to $2,344 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
0.73ct Cushion
$2,192 SGD