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Cushion|Natural|GIA

1.51ct E VS1 Cushion Natural Diamond

VG • E/VS1 • GIA 5566370030

Certificate GIA 5566370030

Diamond specifications and retailer prices

From $17,113 NZD
$9,645 USD
As of October 28, 2026
Save $10,569 NZD (38%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $27,683 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.51ct natural cushion diamond

This 1.51ct natural cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5566370030. Listed at 17 retailers as of October 28, 2026, with prices from $17,113 to $27,683, a $10,569 spread on the same certified stone. MOH London lists it at $27,683. 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

1.51
Carat
E
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle37.6°
OriginNatural
Grading LabGIA
CertificateGIA 5566370030
Dimensions8.18 × 5.88 × 3.99 mm
L/W Ratio1.39
Culet sizeNone
Key to symbols
Crystal, Pinpoint
Top View
8.18 mm5.88 mm1.51 ctE / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5566370030
Side View
Table 58.0%Crown 34.6°Girdle: STK-VTKPavilion 37.6°Culet: NDepth 67.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $27,683 NZD|Low: $17,113 NZD|High: $29,258 NZD|Avg: $20,743 NZD|-5.4%
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
Retailer 16
Retailer 17
October 31, 2026
Retailer 15$17,113 NZD
Retailer 3$17,841 NZD
Retailer 17$18,057 NZD
Retailer 6$18,110 NZD
Retailer 14$19,207 NZD
Retailer 11$19,268 NZD
Retailer 13$19,412 NZD
Retailer 5$19,461 NZD
Retailer 12$19,462 NZD
Retailer 10$19,505 NZD
Retailer 8$20,684 NZD
Retailer 9$21,118 NZD
Retailer 16$21,584 NZD
Retailer 7$21,634 NZD
Retailer 2$23,669 NZD
Retailer 4$25,592 NZD
MOH London$27,683 NZD

25 data points across 17 retailers

17 retailers$17,113 NZD to $27,683 NZD

A
Cheapest Retailer
-
$17,113 NZD
$9,645 USD
B+
Retailer 2
-
$17,841 NZD
$10,055 USD
View
B+
Retailer 3
-
$18,057 NZD
$10,177 USD
View
B+
Retailer 4
-
$18,110 NZD
$10,207 USD
View
B+
Retailer 5
-
$19,207 NZD
$10,825 USD
View
B+
Retailer 6
-
$19,268 NZD
£8,551 GBP
View
Retailer 7
-
$19,412 NZD
A$16,831 AUD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$19,461 NZD
$10,968 USD
View
Final sale: no returns
B+
Retailer 9
-
$19,462 NZD
$10,969 USD
View
B+
Retailer 10
-
$19,505 NZD
£8,656 GBP
View
B+
Retailer 11
-
$20,684 NZD
$11,657 USD
View
B+
Retailer 12
-
$21,118 NZD
£9,372 GBP
View
B+
Retailer 13
-
$21,584 NZD
$12,165 USD
View
B+
Retailer 14
-
$21,634 NZD
$12,193 USD
View
B
Retailer 15
-
$23,669 NZD
A$20,523 AUD
View
Retailer 16
-
$25,592 NZD
ZAR 233,015 ZAR
View
Price last confirmed 13 days ago
Most Expensive
B
MOH London
624A5ABC7 · Oct 29
$27,683 NZD
£12,285 GBP
View
16 more retailers have this diamond
Prices start from $17,113 NZDSave up to $10,569 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.

A
1.51ct Cushion
$17,113 NZD