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Marquise|Natural|GIA

1.20ct E VVS1 Marquise Natural Diamond

VG • E/VVS1 • GIA 1232999705

Certificate GIA 1232999705

Diamond specifications and retailer prices

From $12,654 AUD
As of November 4, 2026
Save $8,928 AUD (41%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $21,582 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 1232999705. Listed at 17 retailers as of November 3, 2026, with prices from $12,654 to $21,582, a $8,928 spread on the same certified stone. NZ Jewellers lists it at $21,582. 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

1.20
Carat
E
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1232999705
Dimensions10.57 × 5.56 × 3.36 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Pinpoint, Feather, Indented Natural
Top View
10.57 mm5.56 mm1.20 ctE / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1232999705
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 60.4%

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 4
Current: $21,582 AUD|Low: $10,691 AUD|High: $21,582 AUD|Avg: $14,816 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 5, 2026
Retailer 14$10,691 AUD
Retailer 10$11,177 AUD
Retailer 12$11,718 AUD
Retailer 20$12,654 AUD
Retailer 5$12,674 AUD
Retailer 18$12,949 AUD
Retailer 8$14,030 AUD
Retailer 17$14,155 AUD
Retailer 2$14,167 AUD
Retailer 15$14,487 AUD
Retailer 19$14,549 AUD
Retailer 3$15,395 AUD
Retailer 22$15,395 AUD
Retailer 4$15,554 AUD
Retailer 9$15,588 AUD
Retailer 6$15,605 AUD
Retailer 13$15,663 AUD
Retailer 21$15,889 AUD
Retailer 7$15,909 AUD
Retailer 11$16,148 AUD
Retailer 16$20,224 AUD
NZ Jewellers$21,582 AUD

44 data points across 22 retailers

17 retailers$12,654 AUD to $21,582 AUD

B+
Cheapest Retailer
-
$12,654 AUD
B+
Retailer 2
-
$12,674 AUD
View
B+
Retailer 3
-
$12,949 AUD
View
Final sale: no returns
B+
Retailer 4
-
$14,030 AUD
View
B+
Retailer 5
-
$14,155 AUD
View
B+
Retailer 6
-
$14,167 AUD
View
B+
Retailer 7
-
$14,549 AUD
View
B
Retailer 8
-
$15,395 AUD
View
B
Retailer 9
-
$15,395 AUD
View
B
Retailer 10
-
$15,554 AUD
View
B
Retailer 11
-
$15,588 AUD
View
B
Retailer 12
-
$15,605 AUD
View
B
Retailer 13
-
$15,663 AUD
View
B+
Retailer 14
-
$15,889 AUD
View
B+
Retailer 15
-
$15,909 AUD
View
B
Retailer 16
-
$20,224 AUD
View
Most Expensive
B
NZ Jewellers
1f9635a7-a5d6-43f9-81f2-11f03770da16 · Nov 3
$21,582 AUD
$15,140 USD
View
16 more retailers have this diamond
Prices start from $12,654 AUDSave up to $8,928 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.

B+
1.20ct Marquise
$12,654 AUD