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Cushion|Natural|GIA

1.53ct E SI1 Cushion Natural Diamond

VG • E/SI1 • GIA 5316328967

Certificate GIA 5316328967

Diamond specifications and retailer prices

From $11,485 SGD
$8,984 USD
As of October 30, 2026
Save $9,030 SGD (44%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $20,515 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.53ct natural cushion diamond

This 1.53ct natural cushion sits in the one-and-a-half to two 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 5316328967. Listed at 20 retailers as of October 29, 2026, with prices from $11,485 to $20,515, a $9,030 spread on the same certified stone. MOH London lists it at $20,515. 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

1.53
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5316328967
Dimensions6.76 × 6.68 × 4.42 mm
L/W Ratio1.01
Top View
6.76 mm6.68 mm1.53 ctE / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5316328967
Side View
Table 66.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 66.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $20,515 SGD|Low: $11,348 SGD|High: $20,653 SGD|Avg: $14,567 SGD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 9$11,485 SGD
Retailer 7$11,621 SGD
Retailer 3$12,456 SGD
Retailer 8$13,067 SGD
Retailer 10$13,175 SGD
Retailer 2$14,083 SGD
Retailer 5$14,392 SGD
Retailer 11$14,503 SGD
Retailer 4$15,708 SGD
Retailer 6$18,825 SGD
MOH London$20,515 SGD

44 data points across 11 retailers

20 retailers$11,485 SGD to $20,515 SGD

B+
Cheapest Retailer
-
$11,485 SGD
$8,984 USD
Retailer 2
-
$11,621 SGD
$9,090 USD
View
Price last confirmed 9 days ago
B
Retailer 3
-
$12,103 SGD
$9,467 USD
View
B
Retailer 4
-
$12,123 SGD
$9,483 USD
View
B
Retailer 5
-
$12,456 SGD
$9,743 USD
View
B
Retailer 6
-
$12,482 SGD
CA$13,560 CAD
View
B
Retailer 7
-
$12,918 SGD
$10,105 USD
View
B
Retailer 8
-
$13,067 SGD
$10,221 USD
View
B
Retailer 9
-
$13,175 SGD
$10,306 USD
View
B
Retailer 10
-
$14,083 SGD
£8,674 GBP
View
B
Retailer 11
-
$14,392 SGD
A$17,320 AUD
View
B
Retailer 12
-
$14,503 SGD
$11,345 USD
View
B
Retailer 13
-
$15,088 SGD
$11,802 USD
View
B
Retailer 14
-
$15,302 SGD
$11,970 USD
View
B
Retailer 15
-
$15,302 SGD
$11,970 USD
View
B
Retailer 16
-
$15,708 SGD
€11,702 EUR
View
B
Retailer 17
-
$15,801 SGD
$12,360 USD
View
Retailer 18
-
$17,193 SGD
$13,449 USD
View
Price last confirmed 7 days ago
Retailer 19
-
$18,825 SGD
ZAR 237,889 ZAR
View
Price last confirmed 8 days ago
Most Expensive
B
MOH London
4AEBE7402 · Oct 29
$20,515 SGD
£12,636 GBP
View
19 more retailers have this diamond
Prices start from $11,485 SGDSave up to $9,030 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+
1.53ct Cushion
$11,485 SGD