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Marquise|Natural|GIA

1.50ct G VVS1 Marquise Natural Diamond

EX • G/VVS1 • GIA 1555768621

Certificate GIA 1555768621

Diamond specifications and retailer prices

From $26,232 AUD
As of November 6, 2026
Save $9,928 AUD (27%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $36,160 AUD at SJ Gems · As of November 7, 2026
View at SJ Gems

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded G 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 1555768621. Listed at 6 retailers as of November 6, 2026, with prices from $26,232 to $36,160, a $9,928 spread on the same certified stone. SJ Gems lists it at $36,160. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1555768621
Dimensions11.61 × 6.04 × 3.50 mm
L/W Ratio1.92
Culet sizeNone
Top View
11.61 mm6.04 mm1.50 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1555768621
Side View
Table 57.0%CrownGirdle: VTK-VTKPavilionCulet: NoneDepth 58.0%

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 6
Current: $32,827 AUD|Low: $15,480 AUD|High: $36,160 AUD|Avg: $21,961 AUD|+55.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
SJ Gems
November 7, 2026
Retailer 8$15,480 AUD
Retailer 6$17,495 AUD
Retailer 4$20,683 AUD
Retailer 5$25,967 AUD
Retailer 2$26,232 AUD
Retailer 7$27,565 AUD
Retailer 3$28,773 AUD
Retailer 1$32,827 AUD
SJ Gems$36,160 AUD

19 data points across 9 retailers

6 retailers$26,232 AUD to $36,160 AUD

Retailer 1
-
$25,967 AUD
Price last confirmed 17 days ago
B+
Retailer 2
-
$26,232 AUD
View
Retailer 3
-
$27,565 AUD
View
Price last confirmed 17 days ago
B
Retailer 4
-
$28,773 AUD
View
A
Retailer 5
-
$32,827 AUD
View
Most Expensive
SJ Gems
91dc6b0d-4781-4687-9c11-f46ae62f8d86 · Nov 7
$36,160 AUD
ZAR 401,378 ZAR
View
5 more retailers have this diamond
Prices start from $26,232 AUDSave up to $9,928 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
$26,232 AUD