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Cushion|Natural|GIA

1.51ct H VVS1 Cushion Natural Diamond

VG • H/VVS1 • GIA 6555202847

Certificate GIA 6555202847

Diamond specifications and retailer prices

From $9,155 AUD
$6,431 USD
As of November 1, 2026
Save $7,102 AUD (44%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $16,257 AUD 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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6555202847. Listed at 13 retailers as of November 1, 2026, with prices from $9,155 to $16,257, a $7,102 spread on the same certified stone. MOH London lists it at $16,257. 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
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle37.6°
OriginNatural
Grading LabGIA
CertificateGIA 6555202847
Dimensions7.73 × 6.03 × 4.16 mm
L/W Ratio1.28
Top View
7.73 mm6.03 mm1.51 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555202847
Side View
Table 61.0%Crown 40.2°Girdle: STK-VTKPavilion 37.6°Culet: NoneDepth 69.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $16,257 AUD|Low: $9,155 AUD|High: $17,673 AUD|Avg: $12,249 AUD|-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 10$9,155 AUD
Retailer 12$10,083 AUD
Retailer 2$10,527 AUD
Retailer 11$10,741 AUD
Retailer 8$10,768 AUD
Retailer 13$10,768 AUD
Retailer 6$11,007 AUD
Retailer 5$11,598 AUD
Retailer 9$11,913 AUD
Retailer 4$12,064 AUD
Retailer 3$12,627 AUD
Retailer 7$14,331 AUD
MOH London$16,257 AUD

38 data points across 13 retailers

13 retailers$9,155 AUD to $16,257 AUD

B+
Cheapest Retailer
-
$9,155 AUD
$6,431 USD
B+
Retailer 2
-
$10,083 AUD
$7,083 USD
View
B+
Retailer 3
-
$10,527 AUD
£5,823 GBP
View
B+
Retailer 4
-
$10,741 AUD
$7,545 USD
View
B+
Retailer 5
-
$10,768 AUD
$7,564 USD
View
B+
Retailer 6
-
$10,768 AUD
$7,564 USD
View
Final sale: no returns
B+
Retailer 7
-
$11,007 AUD
£6,088 GBP
View
Retailer 8
-
$11,598 AUD
View
Price last confirmed 11 days ago
B+
Retailer 9
-
$11,913 AUD
$8,368 USD
View
B+
Retailer 10
-
$12,064 AUD
$8,474 USD
View
B
Retailer 11
-
$12,627 AUD
£6,984 GBP
View
B
Retailer 12
-
$14,331 AUD
ZAR 162,630 ZAR
View
Most Expensive
B
MOH London
3B195557E · Nov 1
$16,257 AUD
£8,992 GBP
View
12 more retailers have this diamond
Prices start from $9,155 AUDSave up to $7,102 AUD

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
$9,155 AUD