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Marquise|Natural|GIA

1.00ct H VVS1 Marquise Natural Diamond

EX • H/VVS1 • GIA 1558074152

Certificate GIA 1558074152

Diamond specifications and retailer prices

From $6,472 AUD
$4,536 USD
As of November 2, 2026
Save $6,598 AUD (50%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $13,070 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded H 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 1558074152. Listed at 17 retailers as of October 30, 2026, with prices from $6,472 to $13,070, a $6,598 spread on the same certified stone. NZ Jewellers lists it at $13,070. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
H
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.15°
Pavilion angle39.84°
OriginNatural
Grading LabGIA
CertificateGIA 1558074152
Dimensions10.25 × 5.30 × 3.16 mm
L/W Ratio1.93
Culet sizeNone
Top View
10.25 mm5.30 mm1.00 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1558074152
Side View
Table 60.0%Crown 38.15°Girdle: MED-THKPavilion 39.84°Culet: NoneDepth 59.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $13,070 AUD|Low: $5,990 AUD|High: $13,070 AUD|Avg: $8,393 AUD
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
November 2, 2026
Retailer 12$6,472 AUD
Retailer 11$6,534 AUD
Retailer 5$6,539 AUD
Retailer 16$6,701 AUD
Retailer 14$6,839 AUD
Retailer 7$7,271 AUD
Retailer 13$7,271 AUD
Retailer 9$7,699 AUD
Retailer 3$8,005 AUD
Retailer 4$8,005 AUD
Retailer 15$8,276 AUD
Retailer 2$8,425 AUD
Retailer 8$9,112 AUD
Retailer 6$11,427 AUD
Retailer 10$12,446 AUD
NZ Jewellers$13,070 AUD

39 data points across 16 retailers

17 retailers$6,472 AUD to $13,070 AUD

B+
Cheapest Retailer
-
$6,472 AUD
$4,536 USD
B+
Retailer 2
-
$6,534 AUD
$4,579 USD
View
Final sale: no returns
B+
Retailer 3
-
$6,539 AUD
$4,583 USD
View
B+
Retailer 4
-
$6,701 AUD
CA$6,523 CAD
View
B+
Retailer 5
-
$6,839 AUD
$4,793 USD
View
B+
Retailer 6
-
$7,271 AUD
$5,096 USD
View
B+
Retailer 7
-
$7,271 AUD
$5,096 USD
View
B+
Retailer 8
-
$7,699 AUD
£4,248 GBP
View
B+
Retailer 9
-
$8,005 AUD
$5,610 USD
View
B+
Retailer 10
-
$8,005 AUD
$5,610 USD
View
B+
Retailer 11
-
$8,100 AUD
$5,677 USD
View
B+
Retailer 12
-
$8,276 AUD
$5,800 USD
View
B+
Retailer 13
-
$8,425 AUD
€5,623 EUR
View
B
Retailer 14
-
$9,112 AUD
£5,028 GBP
View
B
Retailer 15
-
$11,427 AUD
$8,008 USD
View
B
Retailer 16
-
$12,446 AUD
£6,868 GBP
View
Most Expensive
B
NZ Jewellers
15d81489-ff96-4155-9f9e-7e9ff6087617 · Oct 30
$13,070 AUD
$9,160 USD
View
16 more retailers have this diamond
Prices start from $6,472 AUDSave up to $6,598 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.

B+
1.00ct Marquise
$6,472 AUD