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Marquise|Natural|GIA

1.50ct D VS1 Marquise Natural Diamond

EX • D/VS1 • GIA 7548538508

Certificate GIA 7548538508

Diamond specifications and retailer prices

From $20,741 AUD
As of November 4, 2026
Save $14,736 AUD (42%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $35,477 AUD at MOH London · As of November 7, 2026
View at MOH London

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two 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 7548538508. Listed at 25 retailers as of November 4, 2026, with prices from $20,741 to $35,477, a $14,736 spread on the same certified stone. MOH London lists it at $35,477. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7548538508
Dimensions11.42 × 5.84 × 3.72 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Indented Natural, Needle
Top View
11.42 mm5.84 mm1.50 ctD / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7548538508
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.6%

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 4
Current: $35,477 AUD|Low: $20,741 AUD|High: $36,098 AUD|Avg: $26,084 AUD|-1.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
November 7, 2026
Retailer 24$20,741 AUD
Retailer 3$21,614 AUD
Retailer 16$21,751 AUD
Retailer 6$21,885 AUD
Retailer 11$24,033 AUD
Retailer 22$24,033 AUD
Retailer 21$24,066 AUD
Retailer 4$24,588 AUD
Retailer 18$24,956 AUD
Retailer 7$24,996 AUD
Retailer 5$25,862 AUD
Retailer 14$25,862 AUD
Retailer 8$26,305 AUD
Retailer 12$26,721 AUD
Retailer 17$26,806 AUD
Retailer 15$26,947 AUD
Retailer 19$27,245 AUD
Retailer 20$27,404 AUD
Retailer 23$27,554 AUD
Retailer 9$27,656 AUD
Retailer 2$28,099 AUD
Retailer 13$29,026 AUD
Retailer 10$32,355 AUD
MOH London$35,477 AUD

31 data points across 24 retailers

25 retailers$20,741 AUD to $35,477 AUD

A
Cheapest Retailer
-
$20,741 AUD
A
Retailer 2
-
$21,614 AUD
View
A
Retailer 3
-
$21,751 AUD
View
A
Retailer 4
-
$21,885 AUD
View
Final sale: no returns
B+
Retailer 5
-
$24,033 AUD
View
B+
Retailer 6
-
$24,033 AUD
View
B+
Retailer 7
-
$24,066 AUD
View
B+
Retailer 8
-
$24,588 AUD
View
B+
Retailer 9
-
$24,956 AUD
View
B+
Retailer 10
-
$24,996 AUD
View
B+
Retailer 11
-
$25,862 AUD
View
B+
Retailer 12
-
$25,862 AUD
View
B+
Retailer 13
-
$26,305 AUD
View
B
Retailer 14
-
$26,721 AUD
View
B
Retailer 15
-
$26,806 AUD
View
B
Retailer 16
-
$26,862 AUD
View
B
Retailer 17
-
$26,947 AUD
View
B
Retailer 18
-
$27,245 AUD
View
B+
Retailer 19
-
$27,404 AUD
View
B+
Retailer 20
-
$27,554 AUD
View
B
Retailer 21
-
$27,656 AUD
View
B+
Retailer 22
-
$28,099 AUD
View
B+
Retailer 23
-
$29,026 AUD
View
B
Retailer 24
-
$32,355 AUD
View
Most Expensive
B
MOH London
1F5692388 · Nov 7
$35,477 AUD
£19,194 GBP
View
24 more retailers have this diamond
Prices start from $20,741 AUDSave up to $14,736 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
1.50ct Marquise
$20,741 AUD