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Marquise|Natural|GIA

0.50ct I VVS1 Marquise Natural Diamond

ID • I/VVS1 • GIA 1565078295

Certificate GIA 1565078295

Diamond specifications and retailer prices

From $971 AUD
As of November 5, 2026
Save $577 AUD (37%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $3,408 AUD at NZ Jewellers · As of October 21, 2026
View at NZ Jewellers

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1565078295. Listed at 25 retailers as of November 5, 2026, with a 59% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
I
Colour
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.6°
Pavilion angle38.9°
OriginNatural
Grading LabGIA
CertificateGIA 1565078295
Dimensions7.84 × 4.19 × 2.65 mm
L/W Ratio1.87
Girdle conditionFaceted
Culet sizeNone
Top View
7.84 mm4.19 mm0.50 ctI / VVS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1565078295
Side View
Table 57.0%Crown 38.6°Girdle: MED-VTKPavilion 38.9°Culet: NDepth 63.2%

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 5
Current: $3,408 AUD|Low: $839 AUD|High: $3,421 AUD|Avg: $1,435 AUD|-0.4%
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
Retailer 19
Retailer 20
Retailer 21
November 6, 2026
Retailer 20$844 AUD
Retailer 18$971 AUD
Retailer 11$986 AUD
Retailer 17$1,034 AUD
Retailer 15$1,071 AUD
Retailer 4$1,087 AUD
Retailer 3$1,129 AUD
Retailer 9$1,167 AUD
Retailer 7$1,254 AUD
Retailer 6$1,263 AUD
Retailer 13$1,307 AUD
Retailer 2$1,386 AUD
Retailer 5$1,396 AUD
Retailer 16$1,419 AUD
Retailer 19$1,454 AUD
Retailer 8$1,477 AUD
Retailer 21$1,673 AUD
Retailer 14$1,698 AUD
Retailer 10$2,007 AUD
Retailer 12$2,177 AUD
NZ Jewellers$3,408 AUD

29 data points across 21 retailers

25 retailers$971 AUD to $1,548 AUD

Retailer 1
-
$840 AUD
Price last confirmed 10 days ago
Retailer 2
-
$844 AUD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$971 AUD
View
Final sale: no returns
Retailer 4
-
$986 AUD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$1,034 AUD
View
A
Retailer 6
-
$1,071 AUD
View
Retailer 7
-
$1,087 AUD
View
Price last confirmed 15 days ago
Retailer 8
-
$1,091 AUD
View
Price last confirmed 21 days ago
Retailer 9
-
$1,129 AUD
View
Price last confirmed 15 days ago
Retailer 10
-
$1,167 AUD
View
Price last confirmed 10 days ago
Retailer 11
-
$1,254 AUD
View
Price last confirmed 14 days ago
Retailer 12
-
$1,263 AUD
View
Price last confirmed 10 days ago
B+
Retailer 13
-
$1,307 AUD
View
Retailer 14
-
$1,349 AUD
View
Price last confirmed 61 days ago
Retailer 15
-
$1,386 AUD
View
Retailer 16
-
$1,396 AUD
View
Price last confirmed 10 days ago
B+
Retailer 17
-
$1,419 AUD
View
Retailer 18
-
$1,454 AUD
View
Price last confirmed 11 days ago
Retailer 19
-
$1,477 AUD
View
Price last confirmed 10 days ago
B+
Retailer 20
-
$1,548 AUD
View
Retailer 21
-
$1,673 AUD
View
Price last confirmed 11 days ago
Retailer 22
-
$1,698 AUD
View
Price last confirmed 33 days ago
Retailer 23
-
$2,007 AUD
View
Price last confirmed 20 days ago
Retailer 24
-
$2,177 AUD
View
Price last confirmed 12 days ago
Most Expensive
NZ Jewellers
91440e7b-3f87-4e43-a019-986f18fe5917 · Oct 21
$3,408 AUD
$2,386 USD
View
Price last confirmed 16 days ago
24 more retailers have this diamond
Prices start from $971 AUDSave up to $577 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
0.50ct Marquise
$971 AUD