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Marquise|Natural|GIA

1.20ct G VVS1 Marquise Natural Diamond

G/VVS1 • GIA 2564495448

Certificate GIA 2564495448

Diamond specifications and retailer prices

From $9,863 AUD
HK$54,000 HKD
As of November 1, 2026
Save $12,227 AUD (55%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $22,297 AUD at NZ Jewellers · As of October 9, 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) and certified by GIA 2564495448. Listed at 18 retailers as of October 30, 2026, with a 124% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
G
Colour
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2564495448
Dimensions10.26 × 5.46 × 3.42 mm
L/W Ratio1.88
Culet sizeNone
Key to symbols
Pinpoint, Feather
Top View
10.26 mm5.46 mm1.20 ctG / VVS1
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564495448
Side View
Table 62.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 62.7%

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 1
Current: $22,090 AUD|Low: $9,863 AUD|High: $22,297 AUD|Avg: $13,176 AUD|-0.9%
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
November 2, 2026
Retailer 15$9,863 AUD
Retailer 2$10,067 AUD
Retailer 6$10,263 AUD
Retailer 12$10,909 AUD
Retailer 8$11,023 AUD
Retailer 5$11,574 AUD
Retailer 9$12,094 AUD
Retailer 11$12,114 AUD
Retailer 16$12,191 AUD
Retailer 13$12,448 AUD
Retailer 3$13,207 AUD
Retailer 14$13,411 AUD
Retailer 4$13,567 AUD
Retailer 7$15,239 AUD
Retailer 10$18,406 AUD
NZ Jewellers$22,090 AUD

23 data points across 16 retailers

18 retailers$9,863 AUD to $22,090 AUD

A
Cheapest Retailer
-
$9,863 AUD
HK$54,000 HKD
A
Retailer 2
-
$10,067 AUD
₹671,919 INR
View
B+
Retailer 3
-
$10,263 AUD
€6,850 EUR
View
B+
Retailer 4
-
$10,909 AUD
$7,645 USD
View
Retailer 5
-
$11,023 AUD
SGD 10,439 SGD
View
Price last confirmed 23 days ago
B+
Retailer 6
-
$11,574 AUD
$8,111 USD
View
B+
Retailer 7
-
$12,094 AUD
£6,674 GBP
View
B
Retailer 8
-
$12,114 AUD
$8,490 USD
View
B
Retailer 9
-
$12,191 AUD
$8,544 USD
View
Final sale: no returns
Retailer 10
-
$12,448 AUD
View
Price last confirmed 9 days ago
B
Retailer 11
-
$13,207 AUD
$9,256 USD
View
B
Retailer 12
-
$13,411 AUD
$9,399 USD
View
B
Retailer 13
-
$13,567 AUD
$9,508 USD
View
B
Retailer 14
-
$15,239 AUD
$10,680 USD
View
Retailer 15
-
$15,382 AUD
$10,780 USD
View
Price last confirmed 24 days ago
B
Retailer 16
-
$18,406 AUD
£10,157 GBP
View
B
Retailer 17
-
$22,090 AUD
$15,481 USD
View
Most Expensive
NZ Jewellers
d9f2f192-fdb3-4d32-bbc2-4eae6293a92a · Oct 9
$22,297 AUD
$15,626 USD
View
Price last confirmed 24 days ago
17 more retailers have this diamond
Prices start from $9,863 AUDSave up to $12,227 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
$9,863 AUD