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Marquise|Natural|GIA

0.50ct I VVS1 Marquise Natural Diamond

EX • I/VVS1 • GIA 2547679374

Certificate GIA 2547679374

Diamond specifications and retailer prices

From $821 AUD
As of November 5, 2026
Save $2,661 AUD (76%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,483 AUD at NZ Jewellers · As of November 5, 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 2547679374. Listed at 20 retailers as of November 5, 2026, with prices from $821 to $3,483, a $2,661 spread on the same certified stone. NZ Jewellers lists it at $3,483. 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
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547679374
Dimensions8.17 × 4.11 × 2.58 mm
L/W Ratio1.99
Top View
8.17 mm4.11 mm0.50 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547679374
Side View
Table 56.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.8%

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: $821 AUD|Low: $821 AUD|High: $2,058 AUD|Avg: $1,365 AUD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 1$821 AUD
Retailer 7$991 AUD
Retailer 8$1,023 AUD
Retailer 2$1,321 AUD
Retailer 6$1,357 AUD
Retailer 5$1,436 AUD
Retailer 9$1,668 AUD
Retailer 3$1,713 AUD
Retailer 4$2,031 AUD

36 data points across 9 retailers

20 retailers$821 AUD to $3,483 AUD

A
Cheapest Retailer
-
$821 AUD
A
Retailer 2
-
$991 AUD
View
A
Retailer 3
-
$1,023 AUD
View
Final sale: no returns
A
Retailer 4
-
$1,029 AUD
View
A
Retailer 5
-
$1,110 AUD
View
Retailer 6
-
$1,110 AUD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$1,129 AUD
View
A
Retailer 8
-
$1,153 AUD
View
B+
Retailer 9
-
$1,281 AUD
View
B+
Retailer 10
-
$1,299 AUD
View
B+
Retailer 11
-
$1,321 AUD
View
B+
Retailer 12
-
$1,326 AUD
View
B+
Retailer 13
-
$1,357 AUD
View
B+
Retailer 14
-
$1,436 AUD
View
B+
Retailer 15
-
$1,504 AUD
View
Retailer 16
-
$1,668 AUD
View
Price last confirmed 33 days ago
B+
Retailer 17
-
$1,713 AUD
View
B
Retailer 18
-
$2,031 AUD
View
B
Retailer 19
-
$2,220 AUD
View
Most Expensive
B
NZ Jewellers
bf46f52c-61b7-44d0-b3ad-805a63a696d6 · Nov 5
$3,483 AUD
$2,438 USD
View
19 more retailers have this diamond
Prices start from $821 AUDSave up to $2,661 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
$821 AUD