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Marquise|Natural|GIA

0.70ct I VS2 Marquise Natural Diamond

EX • I/VS2 • GIA 2558138072

Certificate GIA 2558138072

Diamond specifications and retailer prices

From $1,242 AUD
HK$6,800 HKD
As of November 1, 2026
Save $2,798 AUD (69%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,485 AUD at NZ Jewellers · As of September 20, 2026
View at NZ Jewellers

About this 0.7ct natural marquise diamond

This 0.7ct natural marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2558138072. Listed at 21 retailers as of October 30, 2026, with a 225% 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

0.70
Carat
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2558138072
Dimensions8.75 × 4.67 × 2.93 mm
L/W Ratio1.87
Top View
8.75 mm4.67 mm0.70 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2558138072
Side View
Table 55.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 62.8%

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: $3,034 AUD|Low: $1,238 AUD|High: $3,063 AUD|Avg: $1,769 AUD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 6$1,242 AUD
Retailer 8$1,244 AUD
Retailer 9$1,474 AUD
Retailer 3$1,527 AUD
Retailer 2$1,533 AUD
Retailer 7$1,592 AUD
Retailer 10$1,651 AUD
Retailer 11$1,719 AUD
Retailer 5$1,891 AUD
Retailer 4$1,978 AUD
Retailer 1$3,034 AUD

27 data points across 11 retailers

21 retailers$1,242 AUD to $4,040 AUD

A
Cheapest Retailer
-
$1,242 AUD
HK$6,800 HKD
Retailer 2
-
$1,244 AUD
₹83,051 INR
View
Price last confirmed 7 days ago
Retailer 3
-
$1,430 AUD
$1,002 USD
View
Price last confirmed 41 days ago
Retailer 4
-
$1,474 AUD
€984 EUR
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$1,527 AUD
$1,070 USD
View
Final sale: no returns
A
Retailer 6
-
$1,533 AUD
SGD 1,452 SGD
View
A
Retailer 7
-
$1,592 AUD
$1,116 USD
View
Retailer 8
-
$1,651 AUD
$1,157 USD
View
Price last confirmed 42 days ago
B+
Retailer 9
-
$1,651 AUD
$1,157 USD
View
B+
Retailer 10
-
$1,657 AUD
$1,161 USD
View
B+
Retailer 11
-
$1,719 AUD
$1,205 USD
View
B+
Retailer 12
-
$1,729 AUD
SGD 1,637 SGD
View
B+
Retailer 13
-
$1,891 AUD
£1,044 GBP
View
B+
Retailer 14
-
$1,911 AUD
$1,339 USD
View
B+
Retailer 15
-
$1,978 AUD
£1,091 GBP
View
Retailer 16
-
$2,108 AUD
View
Price last confirmed 40 days ago
B
Retailer 17
-
$2,125 AUD
$1,489 USD
View
B
Retailer 18
-
$2,373 AUD
$1,663 USD
View
B
Retailer 19
-
$3,034 AUD
£1,674 GBP
View
B
Retailer 20
-
$4,040 AUD
$2,831 USD
View
Most Expensive
NZ Jewellers
553af7af-bc4f-4cc5-b675-093330f17095 · Sep 20
$4,485 AUD
$3,143 USD
View
Price last confirmed 43 days ago
20 more retailers have this diamond
Prices start from $1,242 AUDSave up to $2,798 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
0.70ct Marquise
$1,242 AUD