Cushion|Natural|GIA

1.51ct G VS2 Cushion Natural Diamond

VG • G/VS2 • GIA 5486920594

Certificate GIA 5486920594

Diamond specifications and retailer prices

From $13,531 AUD
$9,505 USD
As of October 30, 2026
Save $9,282 AUD (41%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $22,813 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 5486920594. Listed at 20 retailers as of October 30, 2026, with prices from $13,531 to $22,813, a $9,282 spread on the same certified stone. MOH London lists it at $22,813. 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
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5486920594
Dimensions7.38 × 6.17 × 4.18 mm
L/W Ratio1.20
Top View
7.38 mm6.17 mm1.51 ctG / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5486920594
Side View
Table 68.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 67.7%

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: Oct 30
Current: $22,813 AUD|Low: $12,173 AUD|High: $23,088 AUD|Avg: $17,089 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 6$12,990 AUD
Retailer 7$14,608 AUD
Retailer 8$14,608 AUD
Retailer 2$15,780 AUD
Retailer 5$16,091 AUD
Retailer 9$17,508 AUD
Retailer 4$17,513 AUD
Retailer 3$21,460 AUD
MOH London$22,813 AUD

43 data points across 9 retailers

20 retailers$13,531 AUD to $22,813 AUD

Retailer 1
-
$12,990 AUD
$9,125 USD
Price last confirmed 14 days ago
B+
Retailer 2
-
$13,531 AUD
$9,505 USD
View
B+
Retailer 3
-
$13,554 AUD
$9,521 USD
View
B+
Retailer 4
-
$13,955 AUD
CA$13,615 CAD
View
B+
Retailer 5
-
$14,442 AUD
$10,145 USD
View
B+
Retailer 6
-
$14,608 AUD
$10,261 USD
View
Final sale: no returns
B+
Retailer 7
-
$14,608 AUD
$10,261 USD
View
B+
Retailer 8
-
$14,730 AUD
$10,347 USD
View
B
Retailer 9
-
$15,780 AUD
£8,728 GBP
View
Retailer 10
-
$16,091 AUD
View
Price last confirmed 9 days ago
B
Retailer 11
-
$16,870 AUD
$11,850 USD
View
B
Retailer 12
-
$17,097 AUD
$12,010 USD
View
B
Retailer 13
-
$17,097 AUD
$12,010 USD
View
Retailer 14
-
$17,409 AUD
$12,229 USD
View
Price last confirmed 14 days ago
B
Retailer 15
-
$17,508 AUD
£9,684 GBP
View
B
Retailer 16
-
$17,513 AUD
€11,716 EUR
View
B
Retailer 17
-
$17,667 AUD
$12,410 USD
View
Retailer 18
-
$19,220 AUD
$13,501 USD
View
Price last confirmed 9 days ago
B
Retailer 19
-
$21,460 AUD
ZAR 243,533 ZAR
View
Most Expensive
B
MOH London
B08B0898F · Nov 1
$22,813 AUD
£12,618 GBP
View
19 more retailers have this diamond
Prices start from $13,531 AUDSave up to $9,282 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
$13,531 AUD