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Cushion|Natural|GIA

1.51ct H VS1 Cushion Natural Diamond

EX • H/VS1 • GIA 6233980410

Certificate GIA 6233980410

Diamond specifications and retailer prices

From $7,166 NZD
HK$31,500 HKD
As of November 1, 2026
Save $8,388 NZD (54%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $15,554 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6233980410. Listed at 7 retailers as of November 1, 2026, with prices from $7,166 to $15,554, a $8,388 spread on the same certified stone. MOH London lists it at $15,554. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle37.4°
OriginNatural
Grading LabGIA
CertificateGIA 6233980410
Dimensions7.70 × 5.99 × 4.18 mm
L/W Ratio1.29
Key to symbols
Crystal, Cloud
Top View
7.70 mm5.99 mm1.51 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6233980410
Side View
Table 64.0%CrownGirdle: STK-VTKPavilion 37.4°Culet: NoneDepth 69.9%

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: Nov 1
Current: $15,554 NZD|Low: $7,166 NZD|High: $16,155 NZD|Avg: $10,461 NZD|-3.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 2$7,166 NZD
Retailer 3$8,375 NZD
Retailer 4$8,593 NZD
Retailer 6$9,271 NZD
Retailer 7$10,684 NZD
Retailer 5$11,313 NZD
MOH London$15,554 NZD

42 data points across 7 retailers

7 retailers$7,166 NZD to $15,554 NZD

A
Cheapest Retailer
-
$7,166 NZD
HK$31,500 HKD
A
Retailer 2
-
$8,375 NZD
€4,488 EUR
View
A
Retailer 3
-
$8,593 NZD
$4,835 USD
View
A
Retailer 4
-
$9,271 NZD
SGD 7,049 SGD
View
B+
Retailer 5
-
$10,684 NZD
A$9,248 AUD
View
B+
Retailer 6
-
$11,313 NZD
€6,062 EUR
View
Most Expensive
B
MOH London
C43802A27 · Nov 1
$15,554 NZD
£6,891 GBP
View
6 more retailers have this diamond
Prices start from $7,166 NZDSave up to $8,388 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
$7,166 NZD