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Marquise|Natural|GIA

1.30ct D VS1 Marquise Natural Diamond

EX • D/VS1 • GIA 3555376257

Certificate GIA 3555376257

Diamond specifications and retailer prices

From $14,235 AUD
As of November 4, 2026
Save $10,788 AUD (43%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $25,023 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.3ct natural marquise diamond

This 1.3ct natural marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (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 3555376257. Listed at 26 retailers as of November 4, 2026, with prices from $14,235 to $25,023, a $10,788 spread on the same certified stone. MOH London lists it at $25,023. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.47°
Pavilion angle36.79°
OriginNatural
Grading LabGIA
CertificateGIA 3555376257
Dimensions10.86 × 5.61 × 3.47 mm
L/W Ratio1.94
Culet sizeNone
Top View
10.86 mm5.61 mm1.30 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3555376257
Side View
Table 59.0%Crown 40.47°Girdle: MED-VTKPavilion 36.79°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $25,023 AUD|Low: $12,815 AUD|High: $25,393 AUD|Avg: $18,192 AUD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 7$14,235 AUD
Retailer 4$15,179 AUD
Retailer 6$15,378 AUD
Retailer 10$16,065 AUD
Retailer 3$16,066 AUD
Retailer 2$17,203 AUD
Retailer 9$17,301 AUD
Retailer 12$17,636 AUD
Retailer 8$19,315 AUD
Retailer 11$19,595 AUD
Retailer 5$23,439 AUD
MOH London$25,023 AUD

44 data points across 12 retailers

26 retailers$14,235 AUD to $25,023 AUD

A
Cheapest Retailer
-
$14,235 AUD
A
Retailer 2
-
$14,902 AUD
View
A
Retailer 3
-
$14,906 AUD
View
A
Retailer 4
-
$15,179 AUD
View
A
Retailer 5
-
$15,339 AUD
View
A
Retailer 6
-
$15,378 AUD
View
A
Retailer 7
-
$15,849 AUD
View
A
Retailer 8
-
$16,065 AUD
View
Final sale: no returns
Retailer 9
-
$16,066 AUD
View
Price last confirmed 21 days ago
B+
Retailer 10
-
$17,142 AUD
View
A
Retailer 11
-
$17,203 AUD
View
Retailer 12
-
$17,252 AUD
View
Price last confirmed 23 days ago
B+
Retailer 13
-
$17,301 AUD
View
Retailer 14
-
$17,405 AUD
View
Price last confirmed 36 days ago
B+
Retailer 15
-
$17,596 AUD
View
Retailer 16
-
$17,636 AUD
View
Price last confirmed 33 days ago
Retailer 17
-
$17,672 AUD
View
Price last confirmed 36 days ago
B+
Retailer 18
-
$18,713 AUD
View
B+
Retailer 19
-
$18,713 AUD
View
B+
Retailer 20
-
$19,093 AUD
View
B+
Retailer 21
-
$19,245 AUD
View
B+
Retailer 22
-
$19,315 AUD
View
B+
Retailer 23
-
$19,342 AUD
View
B+
Retailer 24
-
$19,595 AUD
View
B
Retailer 25
-
$23,439 AUD
View
Most Expensive
B
MOH London
749DDE88F · Nov 4
$25,023 AUD
£13,793 GBP
View
25 more retailers have this diamond
Prices start from $14,235 AUDSave up to $10,788 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
1.30ct Marquise
$14,235 AUD