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Marquise|Natural|GIA

1.05ct H VS1 Marquise Natural Diamond

EX • H/VS1 • GIA 2557265994

Certificate GIA 2557265994

Diamond specifications and retailer prices

From $6,609 AUD
MYR 18,868 MYR
As of October 30, 2026
Save $2,451 AUD (27%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $9,061 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.05ct natural marquise diamond

This 1.05ct natural marquise sits in the classic one-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 2557265994. Listed at 6 retailers as of October 30, 2026, with prices from $6,609 to $9,061, a $2,451 spread on the same certified stone. Do Amore Diamonds lists it at $9,061. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557265994
Dimensions10.21 × 5.33 × 3.35 mm
L/W Ratio1.92
Top View
10.21 mm5.33 mm1.05 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557265994
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.9%

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: Oct 30
Current: $9,061 AUD|Low: $5,862 AUD|High: $9,432 AUD|Avg: $7,275 AUD|-3.1%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 5$6,276 AUD
Retailer 9$6,609 AUD
Retailer 7$6,661 AUD
Retailer 2$6,696 AUD
Retailer 8$6,871 AUD
Retailer 3$7,234 AUD
Retailer 6$7,234 AUD
Retailer 4$7,463 AUD
Do Amore Diamonds$9,061 AUD

21 data points across 9 retailers

6 retailers$6,609 AUD to $9,061 AUD

Retailer 1
-
$6,276 AUD
$4,398 USD
Price last confirmed 13 days ago
B+
Retailer 2
-
$6,609 AUD
MYR 18,868 MYR
View
Retailer 3
-
$6,661 AUD
SGD 6,308 SGD
View
Price last confirmed 16 days ago
B+
Retailer 4
-
$6,696 AUD
£3,695 GBP
View
Retailer 5
-
$6,871 AUD
$4,815 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Do Amore Diamonds
12-100768108964 · Nov 2
$9,061 AUD
$6,350 USD
View
5 more retailers have this diamond
Prices start from $6,609 AUDSave up to $2,451 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+
1.05ct Marquise
$6,609 AUD