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Cushion|Natural|GIA

1.51ct G SI2 Cushion Natural Diamond

VG • G/SI2 • GIA 6542668097

Certificate GIA 6542668097

Diamond specifications and retailer prices

From $4,846 NZD
HK$21,300 HKD
As of November 1, 2026
Save $5,876 NZD (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $10,722 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 G 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 6542668097. Listed at 17 retailers as of November 1, 2026, with prices from $4,846 to $10,722, a $5,876 spread on the same certified stone. MOH London lists it at $10,722. 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
G
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542668097
Dimensions6.60 × 6.53 × 4.44 mm
L/W Ratio1.01
Top View
6.60 mm6.53 mm1.51 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542668097
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NDepth 68.0%

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: $10,722 NZD|Low: $4,732 NZD|High: $10,778 NZD|Avg: $6,332 NZD|+0.7%
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
November 2, 2026
Retailer 12$4,846 NZD
Retailer 16$4,861 NZD
Retailer 13$5,037 NZD
Retailer 8$5,156 NZD
Retailer 6$5,353 NZD
Retailer 9$5,362 NZD
Retailer 4$5,808 NZD
Retailer 3$5,817 NZD
Retailer 14$6,132 NZD
Retailer 17$6,132 NZD
Retailer 2$6,211 NZD
Retailer 15$6,345 NZD
Retailer 11$6,700 NZD
Retailer 5$7,262 NZD
Retailer 10$7,504 NZD
Retailer 7$7,610 NZD
MOH London$10,722 NZD

26 data points across 17 retailers

17 retailers$4,846 NZD to $10,722 NZD

A
Cheapest Retailer
-
$4,846 NZD
HK$21,300 HKD
A
Retailer 2
-
$4,861 NZD
$2,735 USD
View
A
Retailer 3
-
$5,037 NZD
$2,834 USD
View
A
Retailer 4
-
$5,156 NZD
$2,901 USD
View
A
Retailer 5
-
$5,353 NZD
$3,012 USD
View
B+
Retailer 6
-
$5,362 NZD
$3,017 USD
View
Final sale: no returns
A
Retailer 7
-
$5,808 NZD
$3,268 USD
View
A
Retailer 8
-
$5,817 NZD
$3,273 USD
View
A
Retailer 9
-
$6,132 NZD
$3,450 USD
View
A
Retailer 10
-
$6,132 NZD
$3,450 USD
View
A
Retailer 11
-
$6,211 NZD
£2,752 GBP
View
A
Retailer 12
-
$6,345 NZD
$3,570 USD
View
A
Retailer 13
-
$6,700 NZD
£2,968 GBP
View
Retailer 14
-
$7,262 NZD
$4,086 USD
View
Price last confirmed 10 days ago
A
Retailer 15
-
$7,504 NZD
€4,021 EUR
View
A
Retailer 16
-
$7,610 NZD
$4,282 USD
View
Most Expensive
B+
MOH London
13B838382 · Nov 1
$10,722 NZD
£4,750 GBP
View
16 more retailers have this diamond
Prices start from $4,846 NZDSave up to $5,876 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
$4,846 NZD