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Marquise|Natural|GIA

1.70ct J VVS2 Marquise Natural Diamond

EX • J/VVS2 • GIA 6233772656

Certificate GIA 6233772656

Diamond specifications and retailer prices

From $10,414 AUD
As of November 3, 2026
Save $8,481 AUD (45%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $18,895 AUD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.7ct natural marquise diamond

This 1.7ct natural marquise sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6233772656. Listed at 7 retailers as of November 3, 2026, with prices from $10,414 to $18,895, a $8,481 spread on the same certified stone. NZ Jewellers lists it at $18,895. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
J
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceVery Strong
Crown angle37.3°
Pavilion angle41.62°
OriginNatural
Grading LabGIA
CertificateGIA 6233772656
Dimensions11.67 × 6.21 × 4.01 mm
L/W Ratio1.88
Top View
11.67 mm6.21 mm1.70 ctJ / VVS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceVery Strong
CertificateGIA 6233772656
Side View
Table 61.0%Crown 37.3°GirdlePavilion 41.62°CuletDepth 64.7%

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 3
Current: $18,895 AUD|Low: $9,718 AUD|High: $19,913 AUD|Avg: $13,194 AUD|-5.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2$9,718 AUD
Retailer 7$10,414 AUD
Retailer 4$10,419 AUD
Retailer 8$11,034 AUD
Retailer 6$11,297 AUD
Retailer 3$11,471 AUD
Retailer 9$13,029 AUD
Retailer 5$15,743 AUD
NZ Jewellers$18,895 AUD

39 data points across 9 retailers

7 retailers$10,414 AUD to $18,895 AUD

A
Cheapest Retailer
-
$10,414 AUD
A
Retailer 2
-
$10,419 AUD
View
Retailer 3
-
$11,034 AUD
View
Price last confirmed 15 days ago
B+
Retailer 4
-
$11,297 AUD
View
B+
Retailer 5
-
$11,471 AUD
View
B
Retailer 6
-
$15,743 AUD
View
Most Expensive
B
NZ Jewellers
413fe23b-4b08-47d1-8bd0-f65178732bae · Nov 3
$18,895 AUD
$13,227 USD
View
6 more retailers have this diamond
Prices start from $10,414 AUDSave up to $8,481 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
1.70ct Marquise
$10,414 AUD