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Cushion|Natural|GIA

1.51ct H VVS1 Cushion Natural Diamond

VG • H/VVS1 • GIA 6555021828

Certificate GIA 6555021828

Diamond specifications and retailer prices

From $7,123 AUD
HK$39,000 HKD
As of November 1, 2026
Save $6,582 AUD (48%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $15,538 AUD at Wholesale Diamonds Direct · As of October 23, 2026
View at Wholesale Diamonds Direct

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 6555021828. Listed at 20 retailers as of November 1, 2026, with a 92% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
OriginNatural
Grading LabGIA
CertificateGIA 6555021828
Dimensions7.77 × 6.20 × 4.20 mm
L/W Ratio1.25
Top View
7.77 mm6.20 mm1.51 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555021828
Side View
Table 68.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.8%

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: $10,321 AUD|Low: $7,123 AUD|High: $15,538 AUD|Avg: $9,585 AUD|-5.7%
Retailer 1
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
Wholesale Diamonds Direct
November 2, 2026
Retailer 16$7,123 AUD
Retailer 15$7,256 AUD
Retailer 13$7,642 AUD
Retailer 10$7,901 AUD
Retailer 3$8,127 AUD
Retailer 8$8,155 AUD
Retailer 7$8,351 AUD
Retailer 14$8,376 AUD
Retailer 6$8,476 AUD
Retailer 9$8,527 AUD
Retailer 11$9,063 AUD
Retailer 5$9,269 AUD
Retailer 12$10,221 AUD
Retailer 1$10,321 AUD
Retailer 4$11,429 AUD
Retailer 2$13,705 AUD
Wholesale Diamonds Direct$15,538 AUD

24 data points across 17 retailers

20 retailers$7,123 AUD to $13,705 AUD

A
Cheapest Retailer
-
$7,123 AUD
HK$39,000 HKD
A
Retailer 2
-
$7,256 AUD
$5,085 USD
View
A
Retailer 3
-
$7,642 AUD
$5,356 USD
View
A
Retailer 4
-
$7,901 AUD
$5,537 USD
View
Final sale: no returns
A
Retailer 5
-
$8,127 AUD
€5,424 EUR
View
A
Retailer 6
-
$8,155 AUD
$5,715 USD
View
A
Retailer 7
-
$8,351 AUD
$5,853 USD
View
A
Retailer 8
-
$8,376 AUD
$5,870 USD
View
A
Retailer 9
-
$8,476 AUD
$5,940 USD
View
A
Retailer 10
-
$8,527 AUD
$5,976 USD
View
B+
Retailer 11
-
$9,063 AUD
£5,001 GBP
View
B+
Retailer 12
-
$9,269 AUD
$6,496 USD
View
Retailer 13
-
$9,904 AUD
View
Price last confirmed 29 days ago
B+
Retailer 14
-
$10,221 AUD
£5,640 GBP
View
B+
Retailer 15
-
$10,238 AUD
View
B+
Retailer 16
-
$10,321 AUD
€6,889 EUR
View
Retailer 17
-
$10,332 AUD
$7,241 USD
View
Price last confirmed 23 days ago
B+
Retailer 18
-
$11,429 AUD
ZAR 129,399 ZAR
View
B
Retailer 19
-
$13,705 AUD
£7,563 GBP
View
Most Expensive
Wholesale Diamonds Direct
425860886 · Oct 23
$15,538 AUD
$10,890 USD
View
Price last confirmed 9 days ago
19 more retailers have this diamond
Prices start from $7,123 AUDSave up to $6,582 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.

A
1.51ct Cushion
$7,123 AUD