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Cushion|Natural|GIA

1.51ct H SI2 Cushion Natural Diamond

VG • H/SI2 • GIA 3355732276

Certificate GIA 3355732276

Diamond specifications and retailer prices

From $11,894 NZD
$6,692 USD
As of November 2, 2026
Save $10,446 NZD (47%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $22,339 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3355732276. Listed at 16 retailers as of November 1, 2026, with prices from $11,894 to $22,339, a $10,446 spread on the same certified stone. MOH London lists it at $22,339. 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
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3355732276
Dimensions7.10 × 6.36 × 4.40 mm
L/W Ratio1.12
Top View
7.10 mm6.36 mm1.51 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3355732276
Side View
Table 69.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 69.2%

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: $22,339 NZD|Low: $11,741 NZD|High: $22,608 NZD|Avg: $15,648 NZD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 6$11,894 NZD
Retailer 7$12,886 NZD
Retailer 4$13,404 NZD
Retailer 3$14,949 NZD
Retailer 5$14,984 NZD
Retailer 2$16,609 NZD
Retailer 8$17,652 NZD
MOH London$22,339 NZD

43 data points across 8 retailers

16 retailers$11,894 NZD to $22,339 NZD

B
Cheapest Retailer
-
$11,894 NZD
$6,692 USD
B
Retailer 2
-
$12,454 NZD
$7,007 USD
View
B
Retailer 3
-
$12,551 NZD
$7,062 USD
View
B
Retailer 4
-
$12,886 NZD
$7,251 USD
View
B
Retailer 5
-
$13,257 NZD
CA$10,360 CAD
View
B
Retailer 6
-
$13,404 NZD
$7,542 USD
View
B
Retailer 7
-
$13,639 NZD
$7,674 USD
View
B
Retailer 8
-
$14,949 NZD
£6,623 GBP
View
B
Retailer 9
-
$14,984 NZD
$8,431 USD
View
B
Retailer 10
-
$15,379 NZD
$8,653 USD
View
B
Retailer 11
-
$15,942 NZD
$8,970 USD
View
B
Retailer 12
-
$15,942 NZD
$8,970 USD
View
B
Retailer 13
-
$16,476 NZD
$9,270 USD
View
B
Retailer 14
-
$16,609 NZD
€8,900 EUR
View
Retailer 15
-
$17,652 NZD
$9,932 USD
View
Price last confirmed 10 days ago
Most Expensive
B
MOH London
FC43D58C4 · Nov 1
$22,339 NZD
£9,897 GBP
View
15 more retailers have this diamond
Prices start from $11,894 NZDSave up to $10,446 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
$11,894 NZD