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Marquise|Natural|GIA

0.51ct E VS2 Marquise Natural Diamond

VG • E/VS2 • GIA 3555193904

Certificate GIA 3555193904

Diamond specifications and retailer prices

From $1,319 AUD
As of November 4, 2026
Save $2,654 AUD (67%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,091 AUD at NZ Jewellers · As of September 28, 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 VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3555193904. Listed at 21 retailers as of November 3, 2026, with a 201% 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

0.51
Carat
E
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.1°
Pavilion angle36.4°
OriginNatural
Grading LabGIA
CertificateGIA 3555193904
Dimensions8.82 × 4.08 × 2.49 mm
L/W Ratio2.16
Top View
8.82 mm4.08 mm0.51 ctE / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3555193904
Side View
Table 56.0%Crown 33.1°Girdle: MED-THKPavilion 36.4°Culet: NoneDepth 60.9%

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 4
Current: $3,973 AUD|Low: $1,319 AUD|High: $4,091 AUD|Avg: $2,031 AUD|-2.9%
NZ Jewellers
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
Retailer 17
Retailer 18
November 5, 2026
Retailer 8$1,319 AUD
Retailer 13$1,480 AUD
Retailer 9$1,497 AUD
Retailer 16$1,502 AUD
Retailer 7$1,561 AUD
Retailer 5$1,629 AUD
Retailer 18$1,629 AUD
Retailer 14$1,692 AUD
Retailer 15$1,818 AUD
Retailer 3$1,819 AUD
Retailer 11$1,839 AUD
Retailer 17$1,879 AUD
Retailer 10$2,048 AUD
Retailer 4$2,130 AUD
Retailer 2$2,513 AUD
Retailer 12$2,975 AUD
Retailer 6$3,259 AUD
NZ Jewellers$3,973 AUD

45 data points across 18 retailers

21 retailers$1,319 AUD to $3,973 AUD

A
Cheapest Retailer
-
$1,319 AUD
A
Retailer 2
-
$1,480 AUD
View
B+
Retailer 3
-
$1,497 AUD
View
B+
Retailer 4
-
$1,502 AUD
View
Final sale: no returns
B+
Retailer 5
-
$1,561 AUD
View
B+
Retailer 6
-
$1,629 AUD
View
B+
Retailer 7
-
$1,629 AUD
View
Retailer 8
-
$1,678 AUD
View
Price last confirmed 38 days ago
B+
Retailer 9
-
$1,692 AUD
View
B+
Retailer 10
-
$1,818 AUD
View
B+
Retailer 11
-
$1,819 AUD
View
B+
Retailer 12
-
$1,839 AUD
View
B+
Retailer 13
-
$1,879 AUD
View
Retailer 14
-
$1,936 AUD
View
Price last confirmed 37 days ago
B+
Retailer 15
-
$2,048 AUD
View
Retailer 16
-
$2,130 AUD
View
Price last confirmed 32 days ago
B
Retailer 17
-
$2,513 AUD
View
B
Retailer 18
-
$2,975 AUD
View
B
Retailer 19
-
$3,259 AUD
View
B
Retailer 20
-
$3,973 AUD
View
Most Expensive
NZ Jewellers
b3929979-ebc1-4a13-b1ae-fb580964a846 · Sep 28
$4,091 AUD
$2,870 USD
View
Price last confirmed 38 days ago
20 more retailers have this diamond
Prices start from $1,319 AUDSave up to $2,654 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
$1,319 AUD