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Cushion|Natural|GIA

1.51ct H SI2 Cushion Natural Diamond

VG • H/SI2 • GIA 6545348944

Certificate GIA 6545348944

Diamond specifications and retailer prices

From $5,394 NZD
₹289,539 INR
As of November 2, 2026
Save $6,551 NZD (55%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $11,945 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 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 6545348944. Listed at 14 retailers as of October 29, 2026, with prices from $5,394 to $11,945, a $6,551 spread on the same certified stone. MOH London lists it at $11,945. 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
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545348944
Dimensions7.67 × 5.90 × 4.03 mm
L/W Ratio1.30
Top View
7.67 mm5.90 mm1.51 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545348944
Side View
Table 62.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 68.3%

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 2
Current: $11,945 NZD|Low: $5,383 NZD|High: $12,979 NZD|Avg: $7,217 NZD|-8.0%
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
November 2, 2026
Retailer 2$5,394 NZD
Retailer 5$5,644 NZD
Retailer 4$6,066 NZD
Retailer 3$6,251 NZD
Retailer 12$6,638 NZD
Retailer 6$6,883 NZD
Retailer 10$7,104 NZD
Retailer 9$7,221 NZD
Retailer 8$7,268 NZD
Retailer 13$7,366 NZD
Retailer 11$7,539 NZD
Retailer 7$8,039 NZD
MOH London$11,945 NZD

24 data points across 13 retailers

14 retailers$5,394 NZD to $11,945 NZD

A
Cheapest Retailer
-
$5,394 NZD
₹289,539 INR
A
Retailer 2
-
$5,644 NZD
$3,181 USD
View
Final sale: no returns
A
Retailer 3
-
$6,066 NZD
$3,419 USD
View
A
Retailer 4
-
$6,251 NZD
$3,523 USD
View
A
Retailer 5
-
$6,638 NZD
$3,741 USD
View
A
Retailer 6
-
$6,883 NZD
£3,054 GBP
View
A
Retailer 7
-
$7,104 NZD
$4,004 USD
View
A
Retailer 8
-
$7,221 NZD
$4,070 USD
View
A
Retailer 9
-
$7,268 NZD
£3,225 GBP
View
A
Retailer 10
-
$7,366 NZD
$4,151 USD
View
A
Retailer 11
-
$7,539 NZD
$4,249 USD
View
B+
Retailer 12
-
$7,563 NZD
A$6,558 AUD
View
B+
Retailer 13
-
$8,039 NZD
€4,315 EUR
View
Most Expensive
B
MOH London
54B1246CC · Oct 29
$11,945 NZD
£5,301 GBP
View
13 more retailers have this diamond
Prices start from $5,394 NZDSave up to $6,551 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
$5,394 NZD