Marquise|Natural|GIA

1.20ct G VVS1 Marquise Natural Diamond

EX • G/VVS1 • GIA 5242008560

Certificate GIA 5242008560

Diamond specifications and retailer prices

From $10,024 AUD
As of October 30, 2026
Save $916 AUD (8%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $19,396 AUD at NZ Jewellers · As of October 27, 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 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 5242008560. Listed at 15 retailers as of October 30, 2026, with a relatively tight 9% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35.46°
OriginNatural
Grading LabGIA
CertificateGIA 5242008560
Dimensions10.84 × 5.70 × 3.41 mm
L/W Ratio1.90
Culet sizeNone
Key to symbols
Feather
Top View
10.84 mm5.70 mm1.20 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5242008560
Side View
Table 60.0%Crown 35.46°GirdlePavilionCulet: NoneDepth 59.9%

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: Oct 30
Current: $19,396 AUD|Low: $9,812 AUD|High: $20,183 AUD|Avg: $12,484 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
October 31, 2026
Retailer 7$9,834 AUD
Retailer 16$10,024 AUD
Retailer 9$10,651 AUD
Retailer 2$10,678 AUD
Retailer 5$10,705 AUD
Retailer 10$10,939 AUD
Retailer 8$11,575 AUD
Retailer 15$11,598 AUD
Retailer 4$11,724 AUD
Retailer 6$11,775 AUD
Retailer 3$12,539 AUD
Retailer 12$12,652 AUD
Retailer 13$13,382 AUD
Retailer 14$14,121 AUD
Retailer 11$16,249 AUD
NZ Jewellers$19,396 AUD

24 data points across 16 retailers

15 retailers$10,024 AUD to $10,939 AUD

Retailer 1
-
$9,834 AUD
Price last confirmed 9 days ago
A
Retailer 2
-
$10,024 AUD
View
A
Retailer 3
-
$10,651 AUD
View
Retailer 4
-
$10,678 AUD
View
Price last confirmed 6 days ago
B+
Retailer 5
-
$10,939 AUD
View
Retailer 6
-
$11,575 AUD
View
Price last confirmed 15 days ago
Retailer 7
-
$11,598 AUD
View
Price last confirmed 8 days ago
Retailer 8
-
$11,724 AUD
View
Price last confirmed 8 days ago
Retailer 9
-
$11,775 AUD
View
Price last confirmed 8 days ago
Retailer 10
-
$12,539 AUD
View
Price last confirmed 8 days ago
Retailer 11
-
$12,652 AUD
View
Price last confirmed 9 days ago
Retailer 12
-
$13,382 AUD
View
Price last confirmed 10 days ago
Retailer 13
-
$14,121 AUD
View
Price last confirmed 10 days ago
Retailer 14
-
$16,249 AUD
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
d07b09b4-c1a1-44c5-a1bc-bc1259a31b6b · Oct 27
$19,396 AUD
$13,578 USD
View
Price last confirmed 9 days ago
14 more retailers have this diamond
Prices start from $10,024 AUDSave up to $916 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
$10,024 AUD