Cushion|Natural|GIA

1.53ct E SI1 Cushion Natural Diamond

VG • E/SI1 • GIA 5316328967

Certificate GIA 5316328967

Diamond specifications and retailer prices

From $15,940 NZD
$8,984 USD
As of October 30, 2026
Save $12,533 NZD (44%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $28,473 NZD 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 $15,940 to $28,473, a $12,533 spread on the same certified stone. MOH London lists it at $28,473. 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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $28,473 NZD|Low: $15,750 NZD|High: $28,665 NZD|Avg: $20,556 NZD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 8$15,940 NZD
Retailer 6$16,128 NZD
Retailer 7$18,135 NZD
Retailer 9$18,286 NZD
Retailer 3$19,546 NZD
Retailer 4$19,975 NZD
Retailer 10$20,129 NZD
Retailer 2$21,740 NZD
Retailer 5$26,127 NZD
MOH London$28,473 NZD

45 data points across 10 retailers

20 retailers$15,940 NZD to $28,473 NZD

B+
Cheapest Retailer
-
$15,940 NZD
$8,984 USD
Retailer 2
-
$16,128 NZD
$9,090 USD
View
Price last confirmed 10 days ago
B
Retailer 3
-
$16,797 NZD
$9,467 USD
View
B
Retailer 4
-
$16,826 NZD
$9,483 USD
View
B
Retailer 5
-
$17,287 NZD
$9,743 USD
View
B
Retailer 6
-
$17,323 NZD
CA$13,560 CAD
View
B
Retailer 7
-
$17,929 NZD
$10,105 USD
View
B
Retailer 8
-
$18,135 NZD
$10,221 USD
View
B
Retailer 9
-
$18,286 NZD
$10,306 USD
View
B
Retailer 10
-
$19,546 NZD
£8,674 GBP
View
Retailer 11
-
$19,975 NZD
A$17,320 AUD
View
Price last confirmed 8 days ago
B
Retailer 12
-
$20,129 NZD
$11,345 USD
View
B
Retailer 13
-
$20,940 NZD
$11,802 USD
View
B
Retailer 14
-
$21,238 NZD
$11,970 USD
View
B
Retailer 15
-
$21,238 NZD
$11,970 USD
View
B
Retailer 16
-
$21,740 NZD
€11,669 EUR
View
B
Retailer 17
-
$21,930 NZD
$12,360 USD
View
Retailer 18
-
$23,863 NZD
$13,449 USD
View
Price last confirmed 8 days ago
Retailer 19
-
$26,127 NZD
ZAR 237,889 ZAR
View
Price last confirmed 9 days ago
Most Expensive
B
MOH London
4AEBE7402 · Oct 29
$28,473 NZD
£12,636 GBP
View
19 more retailers have this diamond
Prices start from $15,940 NZDSave up to $12,533 NZD

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
$15,940 NZD