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Marquise|Natural|GIA

1.20ct E VVS1 Marquise Natural Diamond

EX • E/VVS1 • GIA 1543334553

Certificate GIA 1543334553

Diamond specifications and retailer prices

From $11,683 AUD
As of November 4, 2026
Save $9,852 AUD (46%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $21,535 AUD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded E colour (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 1543334553. Listed at 23 retailers as of November 3, 2026, with prices from $11,683 to $21,535, a $9,852 spread on the same certified stone. NZ Jewellers lists it at $21,535. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
E
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1543334553
Dimensions12.65 × 5.20 × 2.93 mm
L/W Ratio2.43
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather
Top View
12.65 mm5.20 mm1.20 ctE / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1543334553
Side View
Table 55.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 56.4%

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: $20,125 AUD|Low: $11,666 AUD|High: $20,422 AUD|Avg: $14,865 AUD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 4, 2026
Retailer 2$11,683 AUD
Retailer 8$11,929 AUD
Retailer 3$13,996 AUD
Retailer 6$14,204 AUD
Retailer 7$14,261 AUD
Retailer 4$15,472 AUD
Retailer 5$18,982 AUD
Retailer 1$20,125 AUD

34 data points across 8 retailers

23 retailers$11,683 AUD to $21,535 AUD

A
Cheapest Retailer
-
$11,683 AUD
A
Retailer 2
-
$11,803 AUD
View
A
Retailer 3
-
$11,929 AUD
View
B+
Retailer 4
-
$13,075 AUD
View
B+
Retailer 5
-
$13,234 AUD
View
B+
Retailer 6
-
$13,505 AUD
View
B+
Retailer 7
-
$13,996 AUD
View
B+
Retailer 8
-
$13,998 AUD
View
B+
Retailer 9
-
$14,105 AUD
View
Retailer 10
-
$14,204 AUD
View
Price last confirmed 13 days ago
B+
Retailer 11
-
$14,261 AUD
View
Final sale: no returns
B+
Retailer 12
-
$14,262 AUD
View
B+
Retailer 13
-
$15,422 AUD
View
B+
Retailer 14
-
$15,451 AUD
View
B+
Retailer 15
-
$15,472 AUD
View
B+
Retailer 16
-
$15,489 AUD
View
B
Retailer 17
-
$15,689 AUD
View
B+
Retailer 18
-
$15,809 AUD
View
B
Retailer 19
-
$17,829 AUD
View
Retailer 20
-
$18,047 AUD
View
Price last confirmed 60 days ago
B
Retailer 21
-
$18,982 AUD
View
B
Retailer 22
-
$20,125 AUD
View
Most Expensive
B
NZ Jewellers
729328cc-de14-44a7-bf5c-8d00addc9120 · Nov 3
$21,535 AUD
$15,107 USD
View
22 more retailers have this diamond
Prices start from $11,683 AUDSave up to $9,852 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
1.20ct Marquise
$11,683 AUD