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Marquise|Natural|GIA

1.07ct J VS1 Marquise Natural Diamond

EX • J/VS1 • GIA 2557854318

Certificate GIA 2557854318

Diamond specifications and retailer prices

From $2,356 AUD
HK$12,900 HKD
As of November 1, 2026
Save $3,214 AUD (58%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $6,975 AUD at NZ Jewellers · As of October 14, 2026
View at NZ Jewellers

About this 1.07ct natural marquise diamond

This 1.07ct natural marquise sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557854318. Listed at 19 retailers as of November 1, 2026, with a 136% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2557854318
Dimensions10.73 × 5.33 × 3.20 mm
L/W Ratio2.01
Top View
10.73 mm5.33 mm1.07 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2557854318
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 60.1%

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: $6,975 AUD|Low: $2,338 AUD|High: $6,975 AUD|Avg: $3,741 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
November 3, 2026
Retailer 14$2,356 AUD
Retailer 3$2,872 AUD
Retailer 5$2,935 AUD
Retailer 11$3,038 AUD
Retailer 16$3,196 AUD
Retailer 7$3,336 AUD
Retailer 9$3,336 AUD
Retailer 6$3,366 AUD
Retailer 18$3,378 AUD
Retailer 17$3,437 AUD
Retailer 2$3,489 AUD
Retailer 4$3,714 AUD
Retailer 8$3,850 AUD
Retailer 15$3,908 AUD
Retailer 12$3,970 AUD
Retailer 10$4,204 AUD
Retailer 13$5,571 AUD
NZ Jewellers$6,975 AUD

26 data points across 18 retailers

19 retailers$2,356 AUD to $5,571 AUD

A
Cheapest Retailer
-
$2,356 AUD
HK$12,900 HKD
A
Retailer 2
-
$2,872 AUD
$2,013 USD
View
A
Retailer 3
-
$2,935 AUD
$2,057 USD
View
Final sale: no returns
A
Retailer 4
-
$3,038 AUD
£1,676 GBP
View
A
Retailer 5
-
$3,196 AUD
$2,240 USD
View
Retailer 6
-
$3,336 AUD
$2,338 USD
View
Price last confirmed 21 days ago
Retailer 7
-
$3,336 AUD
$2,338 USD
View
Price last confirmed 18 days ago
A
Retailer 8
-
$3,366 AUD
SGD 3,188 SGD
View
A
Retailer 9
-
$3,378 AUD
$2,367 USD
View
A
Retailer 10
-
$3,437 AUD
$2,409 USD
View
A
Retailer 11
-
$3,489 AUD
£1,925 GBP
View
Retailer 12
-
$3,654 AUD
$2,561 USD
View
Price last confirmed 33 days ago
B+
Retailer 13
-
$3,714 AUD
$2,603 USD
View
Retailer 14
-
$3,850 AUD
$2,698 USD
View
Price last confirmed 20 days ago
B+
Retailer 15
-
$3,908 AUD
ZAR 44,247 ZAR
View
B+
Retailer 16
-
$3,970 AUD
€2,650 EUR
View
Retailer 17
-
$4,204 AUD
View
Price last confirmed 26 days ago
B
Retailer 18
-
$5,571 AUD
£3,074 GBP
View
Most Expensive
NZ Jewellers
6d834799-dec5-4ad1-9b1f-3253e02eb896 · Oct 14
$6,975 AUD
$4,888 USD
View
Price last confirmed 19 days ago
18 more retailers have this diamond
Prices start from $2,356 AUDSave up to $3,214 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
1.07ct Marquise
$2,356 AUD