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Cushion|Natural|GIA

1.51ct J VS1 Cushion Natural Diamond

VG • J/VS1 • GIA 1387800994

Certificate GIA 1387800994

Diamond specifications and retailer prices

From $11,119 NZD
$6,256 USD
As of November 2, 2026
Save $9,749 NZD (47%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $20,868 NZD at MOH London · As of November 1, 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 J colour (near-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 1387800994. Listed at 23 retailers as of November 1, 2026, with prices from $11,119 to $20,868, a $9,749 spread on the same certified stone. MOH London lists it at $20,868. 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
J
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1387800994
Dimensions6.95 × 6.53 × 4.43 mm
L/W Ratio1.06
Culet sizeNone
Top View
6.95 mm6.53 mm1.51 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1387800994
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.9%

Caratlytics Score

How it works →
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: Nov 2
Current: $20,868 NZD|Low: $10,881 NZD|High: $21,118 NZD|Avg: $14,525 NZD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 3$11,119 NZD
Retailer 7$11,233 NZD
Retailer 10$12,519 NZD
Retailer 9$12,521 NZD
Retailer 8$12,626 NZD
Retailer 11$13,815 NZD
Retailer 4$14,136 NZD
Retailer 6$14,362 NZD
Retailer 2$16,355 NZD
Retailer 5$18,395 NZD
MOH London$20,868 NZD

44 data points across 11 retailers

23 retailers$11,119 NZD to $20,868 NZD

B
Cheapest Retailer
-
$11,119 NZD
$6,256 USD
B
Retailer 2
-
$11,233 NZD
$6,320 USD
View
B
Retailer 3
-
$11,615 NZD
$6,535 USD
View
B
Retailer 4
-
$11,830 NZD
$6,656 USD
View
B
Retailer 5
-
$12,016 NZD
$6,761 USD
View
B
Retailer 6
-
$12,519 NZD
$7,044 USD
View
Final sale: no returns
B
Retailer 7
-
$12,521 NZD
$7,045 USD
View
B
Retailer 8
-
$12,521 NZD
$7,045 USD
View
B
Retailer 9
-
$12,626 NZD
$7,104 USD
View
B
Retailer 10
-
$13,336 NZD
$7,503 USD
View
B
Retailer 11
-
$13,757 NZD
A$11,908 AUD
View
B
Retailer 12
-
$13,815 NZD
$7,773 USD
View
B
Retailer 13
-
$14,136 NZD
£6,263 GBP
View
B
Retailer 14
-
$14,142 NZD
CA$11,052 CAD
View
Retailer 15
-
$14,362 NZD
A$12,432 AUD
View
Price last confirmed 11 days ago
B
Retailer 16
-
$14,752 NZD
$8,300 USD
View
B
Retailer 17
-
$14,752 NZD
$8,300 USD
View
B
Retailer 18
-
$15,074 NZD
$8,481 USD
View
B
Retailer 19
-
$15,249 NZD
$8,580 USD
View
B
Retailer 20
-
$16,355 NZD
€8,764 EUR
View
Retailer 21
-
$16,492 NZD
$9,279 USD
View
Price last confirmed 10 days ago
B
Retailer 22
-
$18,395 NZD
ZAR 167,201 ZAR
View
Most Expensive
B
MOH London
FB0BDE002 · Nov 1
$20,868 NZD
£9,245 GBP
View
22 more retailers have this diamond
Prices start from $11,119 NZDSave up to $9,749 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
1.51ct Cushion
$11,119 NZD