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Marquise|Natural|GIA

0.51ct E VS1 Marquise Natural Diamond

VG • E/VS1 • GIA 5553605076

Certificate GIA 5553605076

Diamond specifications and retailer prices

From $1,248 AUD
$877 USD
As of October 29, 2026
Save $2,997 AUD (71%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,245 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.51ct natural marquise diamond

This 0.51ct natural marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5553605076. Listed at 19 retailers as of October 29, 2026, with prices from $1,248 to $4,245, a $2,997 spread on the same certified stone. NZ Jewellers lists it at $4,245. 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
E
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5553605076
Dimensions8.88 × 3.96 × 2.55 mm
L/W Ratio2.24
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather
Top View
8.88 mm3.96 mm0.51 ctE / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5553605076
Side View
Table 57.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 64.4%

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 29
Current: $1,585 AUD|Low: $1,145 AUD|High: $2,509 AUD|Avg: $1,703 AUD|+4.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 10$1,248 AUD
Retailer 9$1,317 AUD
Retailer 4$1,354 AUD
Retailer 11$1,368 AUD
Retailer 3$1,407 AUD
Retailer 12$1,573 AUD
Retailer 7$1,577 AUD
Retailer 1$1,585 AUD
Retailer 5$1,904 AUD
Retailer 2$2,036 AUD
Retailer 6$2,090 AUD
Retailer 8$2,493 AUD

38 data points across 12 retailers

19 retailers$1,248 AUD to $4,245 AUD

A
Cheapest Retailer
-
$1,248 AUD
$877 USD
Final sale: no returns
A
Retailer 2
-
$1,317 AUD
$925 USD
View
A
Retailer 3
-
$1,354 AUD
$951 USD
View
A
Retailer 4
-
$1,354 AUD
$951 USD
View
A
Retailer 5
-
$1,368 AUD
$961 USD
View
A
Retailer 6
-
$1,407 AUD
$988 USD
View
B+
Retailer 7
-
$1,466 AUD
$1,030 USD
View
B+
Retailer 8
-
$1,544 AUD
$1,084 USD
View
B+
Retailer 9
-
$1,562 AUD
$1,097 USD
View
B+
Retailer 10
-
$1,573 AUD
$1,105 USD
View
B+
Retailer 11
-
$1,577 AUD
£872 GBP
View
B+
Retailer 12
-
$1,585 AUD
£877 GBP
View
B+
Retailer 13
-
$1,773 AUD
$1,245 USD
View
B+
Retailer 14
-
$1,904 AUD
€1,274 EUR
View
Retailer 15
-
$2,036 AUD
View
Price last confirmed 27 days ago
B+
Retailer 16
-
$2,090 AUD
ZAR 23,715 ZAR
View
B
Retailer 17
-
$2,493 AUD
£1,379 GBP
View
B
Retailer 18
-
$2,712 AUD
£1,500 GBP
View
Most Expensive
B
NZ Jewellers
75068aff-179e-45ed-b4bd-e9a7d49672be · Oct 30
$4,245 AUD
$2,982 USD
View
18 more retailers have this diamond
Prices start from $1,248 AUDSave up to $2,997 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
0.51ct Marquise
$1,248 AUD