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Cushion|Natural|GIA

0.51ct G VS1 Cushion Natural Diamond

GD • G/VS1 • GIA 2211834985

Certificate GIA 2211834985

Diamond specifications and retailer prices

From $1,101 AUD
As of November 4, 2026
Save $1,446 AUD (57%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,547 AUD at Flawless Fine Jewelry · As of November 6, 2026
View at Flawless Fine Jewelry

About this 0.51ct natural cushion diamond

This 0.51ct natural cushion sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2211834985. Listed at 20 retailers as of November 4, 2026, with prices from $1,101 to $2,547, a $1,446 spread on the same certified stone. Flawless Fine Jewelry lists it at $2,547. 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

0.51
Carat
G
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2211834985
Dimensions4.68 × 4.33 × 2.94 mm
L/W Ratio1.08
Culet sizeNone
Top View
4.68 mm4.33 mm0.51 ctG / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2211834985
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 67.9%

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 4
Current: $1,267 AUD|Low: $1,197 AUD|High: $2,347 AUD|Avg: $1,667 AUD|+2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8$1,197 AUD
Retailer 1$1,267 AUD
Retailer 6$1,271 AUD
Retailer 2$1,461 AUD
Retailer 7$1,521 AUD
Retailer 5$1,818 AUD
Retailer 9$1,950 AUD
Retailer 3$2,001 AUD
Retailer 4$2,316 AUD

36 data points across 9 retailers

20 retailers$1,101 AUD to $2,547 AUD

B+
Cheapest Retailer
-
$1,101 AUD
B
Retailer 2
-
$1,157 AUD
View
B+
Retailer 3
-
$1,197 AUD
View
Final sale: no returns
B
Retailer 4
-
$1,267 AUD
View
Retailer 5
-
$1,271 AUD
View
Price last confirmed 18 days ago
B
Retailer 6
-
$1,273 AUD
View
Retailer 7
-
$1,297 AUD
View
Price last confirmed 8 days ago
B
Retailer 8
-
$1,311 AUD
View
B
Retailer 9
-
$1,371 AUD
View
B
Retailer 10
-
$1,371 AUD
View
B
Retailer 11
-
$1,414 AUD
View
B
Retailer 12
-
$1,461 AUD
View
B
Retailer 13
-
$1,486 AUD
View
B
Retailer 14
-
$1,521 AUD
View
B
Retailer 15
-
$1,676 AUD
View
B
Retailer 16
-
$1,818 AUD
View
Retailer 17
-
$1,950 AUD
View
Price last confirmed 32 days ago
B
Retailer 18
-
$2,001 AUD
View
B
Retailer 19
-
$2,316 AUD
View
Most Expensive
C
Flawless Fine Jewelry
C2A3F0283 · Nov 6
$2,547 AUD
£1,404 GBP
View
19 more retailers have this diamond
Prices start from $1,101 AUDSave up to $1,446 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+
0.51ct Cushion
$1,101 AUD