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Cushion|Natural|GIA

1.51ct G VS2 Cushion Natural Diamond

EX • G/VS2 • GIA 1236846088

Certificate GIA 1236846088

Diamond specifications and retailer prices

From $11,622 AUD
$8,164 USD
As of October 30, 2026
Save $7,763 AUD (40%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $19,385 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1236846088. Listed at 22 retailers as of October 30, 2026, with prices from $11,622 to $19,385, a $7,763 spread on the same certified stone. MOH London lists it at $19,385. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle35.42°
OriginNatural
Grading LabGIA
CertificateGIA 1236846088
Dimensions7.50 × 5.86 × 4.08 mm
L/W Ratio1.28
Key to symbols
Crystal, Feather, Needle
Top View
7.50 mm5.86 mm1.51 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1236846088
Side View
Table 64.0%CrownGirdle: STK-VTKPavilion 35.42°Culet: NoneDepth 69.7%

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: Oct 30
Current: $19,385 AUD|Low: $11,662 AUD|High: $19,620 AUD|Avg: $14,960 AUD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 12$11,662 AUD
Retailer 4$12,412 AUD
Retailer 11$12,412 AUD
Retailer 6$13,571 AUD
Retailer 10$13,635 AUD
Retailer 2$13,888 AUD
Retailer 3$14,232 AUD
Retailer 5$15,635 AUD
Retailer 8$15,641 AUD
Retailer 7$18,235 AUD
Retailer 9$18,902 AUD
MOH London$19,385 AUD

29 data points across 12 retailers

22 retailers$11,622 AUD to $19,385 AUD

A
Cheapest Retailer
-
$11,622 AUD
$8,164 USD
A
Retailer 2
-
$11,662 AUD
$8,192 USD
View
B+
Retailer 3
-
$12,328 AUD
$8,660 USD
View
B+
Retailer 4
-
$12,412 AUD
$8,719 USD
View
Final sale: no returns
Retailer 5
-
$12,412 AUD
$8,719 USD
View
Price last confirmed 16 days ago
B+
Retailer 6
-
$12,630 AUD
$8,872 USD
View
B+
Retailer 7
-
$13,233 AUD
$9,295 USD
View
B+
Retailer 8
-
$13,302 AUD
$9,344 USD
View
B+
Retailer 9
-
$13,571 AUD
£7,506 GBP
View
Retailer 10
-
$13,635 AUD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$13,888 AUD
£7,682 GBP
View
B+
Retailer 12
-
$14,108 AUD
$9,910 USD
View
B+
Retailer 13
-
$14,108 AUD
$9,910 USD
View
B+
Retailer 14
-
$14,232 AUD
$9,997 USD
View
B+
Retailer 15
-
$14,578 AUD
$10,240 USD
View
B+
Retailer 16
-
$14,883 AUD
£8,232 GBP
View
B+
Retailer 17
-
$15,635 AUD
View
B+
Retailer 18
-
$15,641 AUD
€10,464 EUR
View
Retailer 19
-
$16,337 AUD
$11,476 USD
View
Price last confirmed 17 days ago
B
Retailer 20
-
$18,235 AUD
ZAR 206,936 ZAR
View
B
Retailer 21
-
$18,902 AUD
£10,455 GBP
View
Most Expensive
B
MOH London
0B18646D7 · Nov 1
$19,385 AUD
£10,722 GBP
View
21 more retailers have this diamond
Prices start from $11,622 AUDSave up to $7,763 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
$11,622 AUD