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Marquise|Natural|GIA

0.50ct H VS1 Marquise Natural Diamond

EX • H/VS1 • GIA 7561193117

Certificate GIA 7561193117

Diamond specifications and retailer prices

From $856 AUD
HK$4,700 HKD
As of October 27, 2026
Save $655 AUD (43%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,488 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7561193117. Listed at 22 retailers as of October 26, 2026, with a 76% 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
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle39°
Pavilion angle38.7°
OriginNatural
Grading LabGIA
CertificateGIA 7561193117
Dimensions7.75 × 4.17 × 2.64 mm
L/W Ratio1.86
Girdle conditionFaceted
Culet sizeNone
Top View
7.75 mm4.17 mm0.50 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7561193117
Side View
Table 58.0%Crown 39°Girdle: MED-THKPavilion 38.7°Culet: NoneDepth 63.3%

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 27
Current: $3,488 AUD|Low: $811 AUD|High: $3,622 AUD|Avg: $1,496 AUD|-3.7%
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
Retailer 22
Retailer 23
October 27, 2026
Retailer 11$856 AUD
Retailer 17$863 AUD
Retailer 10$1,025 AUD
Retailer 6$1,026 AUD
Retailer 3$1,059 AUD
Retailer 16$1,100 AUD
Retailer 20$1,112 AUD
Retailer 12$1,116 AUD
Retailer 21$1,155 AUD
Retailer 8$1,284 AUD
Retailer 7$1,287 AUD
Retailer 18$1,287 AUD
Retailer 2$1,329 AUD
Retailer 4$1,352 AUD
Retailer 23$1,426 AUD
Retailer 13$1,486 AUD
Retailer 9$1,505 AUD
Retailer 5$1,511 AUD
Retailer 19$1,713 AUD
Retailer 15$1,737 AUD
Retailer 22$2,039 AUD
Retailer 14$2,235 AUD
NZ Jewellers$3,488 AUD

26 data points across 23 retailers

22 retailers$856 AUD to $1,511 AUD

A
Cheapest Retailer
-
$856 AUD
HK$4,700 HKD
A
Retailer 2
-
$863 AUD
₹57,717 INR
View
Retailer 3
-
$1,025 AUD
$720 USD
View
Price last confirmed 11 days ago
Retailer 4
-
$1,059 AUD
$744 USD
View
Price last confirmed 11 days ago
Retailer 5
-
$1,100 AUD
$773 USD
View
Price last confirmed 7 days ago
Retailer 6
-
$1,112 AUD
$781 USD
View
Price last confirmed 7 days ago
Retailer 7
-
$1,116 AUD
$784 USD
View
Price last confirmed 17 days ago
Retailer 8
-
$1,155 AUD
$811 USD
View
Price last confirmed 7 days ago
Retailer 9
-
$1,284 AUD
$902 USD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
$1,287 AUD
$904 USD
View
B+
Retailer 11
-
$1,287 AUD
$904 USD
View
B+
Retailer 12
-
$1,329 AUD
£735 GBP
View
Retailer 13
-
$1,352 AUD
$950 USD
View
Price last confirmed 5 days ago
B+
Retailer 14
-
$1,426 AUD
$1,002 USD
View
B+
Retailer 15
-
$1,486 AUD
€994 EUR
View
B+
Retailer 16
-
$1,505 AUD
$1,057 USD
View
B
Retailer 17
-
$1,511 AUD
£836 GBP
View
Retailer 18
-
$1,713 AUD
ZAR 19,436 ZAR
View
Price last confirmed 7 days ago
Retailer 19
-
$1,737 AUD
View
Price last confirmed 29 days ago
Retailer 20
-
$2,039 AUD
£1,128 GBP
View
Price last confirmed 8 days ago
Retailer 21
-
$2,235 AUD
£1,236 GBP
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
8c764c5b-8595-4552-9706-0d3497fcd9bb · Oct 21
$3,488 AUD
$2,450 USD
View
Price last confirmed 12 days ago
21 more retailers have this diamond
Prices start from $856 AUDSave up to $655 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
$856 AUD