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Marquise|Natural|GIA

1.50ct H VS1 Marquise Natural Diamond

VG • H/VS1 • GIA 2245007305

Certificate GIA 2245007305

Diamond specifications and retailer prices

From $15,228 AUD
As of November 5, 2026
Save $9,326 AUD (38%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $24,553 AUD at MOH London · As of November 4, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2245007305. Listed at 19 retailers as of November 4, 2026, with prices from $15,228 to $24,553, a $9,326 spread on the same certified stone. MOH London lists it at $24,553. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
H
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2245007305
Dimensions10.81 × 5.84 × 3.84 mm
L/W Ratio1.85
Girdle conditionFaceted
Top View
10.81 mm5.84 mm1.50 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245007305
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 65.8%

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 5
Current: $24,553 AUD|Low: $12,956 AUD|High: $24,914 AUD|Avg: $16,763 AUD|+4.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
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Retailer 24
November 6, 2026
Retailer 11$13,074 AUD
Retailer 17$13,781 AUD
Retailer 8$14,364 AUD
Retailer 15$14,385 AUD
Retailer 14$14,735 AUD
Retailer 16$14,771 AUD
Retailer 21$15,228 AUD
Retailer 3$15,365 AUD
Retailer 24$15,762 AUD
Retailer 12$16,356 AUD
Retailer 18$16,441 AUD
Retailer 19$16,505 AUD
Retailer 10$16,662 AUD
Retailer 2$17,043 AUD
Retailer 20$18,409 AUD
Retailer 6$18,556 AUD
Retailer 23$18,556 AUD
Retailer 4$18,918 AUD
Retailer 7$18,942 AUD
Retailer 9$19,066 AUD
Retailer 13$19,135 AUD
Retailer 5$19,170 AUD
Retailer 22$19,410 AUD
MOH London$24,553 AUD

30 data points across 24 retailers

19 retailers$15,228 AUD to $24,553 AUD

Retailer 1
-
$13,074 AUD
Price last confirmed 32 days ago
Retailer 2
-
$14,364 AUD
View
Price last confirmed 31 days ago
Retailer 3
-
$14,771 AUD
View
Price last confirmed 31 days ago
B+
Retailer 4
-
$15,228 AUD
View
B+
Retailer 5
-
$15,365 AUD
View
B+
Retailer 6
-
$15,762 AUD
View
Final sale: no returns
Retailer 7
-
$16,356 AUD
View
Price last confirmed 33 days ago
B+
Retailer 8
-
$16,441 AUD
View
B+
Retailer 9
-
$16,505 AUD
View
B+
Retailer 10
-
$17,043 AUD
View
B+
Retailer 11
-
$18,409 AUD
View
B
Retailer 12
-
$18,556 AUD
View
B
Retailer 13
-
$18,556 AUD
View
B
Retailer 14
-
$18,918 AUD
View
B
Retailer 15
-
$18,942 AUD
View
B
Retailer 16
-
$19,135 AUD
View
B
Retailer 17
-
$19,170 AUD
View
B
Retailer 18
-
$19,410 AUD
View
Most Expensive
B
MOH London
E7AABF7EA · Nov 4
$24,553 AUD
£13,534 GBP
View
18 more retailers have this diamond
Prices start from $15,228 AUDSave up to $9,326 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+
1.50ct Marquise
$15,228 AUD