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Marquise|Natural|GIA

1.00ct J VVS1 Marquise Natural Diamond

EX • J/VVS1 • GIA 1565477674

Certificate GIA 1565477674

Diamond specifications and retailer prices

From $4,138 AUD
$2,890 USD
As of November 1, 2026
Save $799 AUD (16%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $4,937 AUD at Michael Trio · As of October 31, 2026
View at Michael Trio

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded J 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 1565477674. Listed at 4 retailers as of October 31, 2026, with prices from $4,138 to $4,937, a $799 spread on the same certified stone. Michael Trio lists it at $4,937. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1565477674
Dimensions10.11 × 5.21 × 3.22 mm
L/W Ratio1.94
Culet sizeNone
Key to symbols
Pinpoint, Chip, Feather
Top View
10.11 mm5.21 mm1.00 ctJ / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1565477674
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $4,937 AUD|Low: $4,138 AUD|High: $4,937 AUD|Avg: $4,512 AUD
Michael Trio
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 3$4,138 AUD
Retailer 4$4,280 AUD
Retailer 2$4,620 AUD
Michael Trio$4,937 AUD

28 data points across 4 retailers

4 retailers$4,138 AUD to $4,937 AUD

B+
Cheapest Retailer
-
$4,138 AUD
$2,890 USD
B+
Retailer 2
-
$4,280 AUD
$2,989 USD
View
B+
Retailer 3
-
$4,620 AUD
£2,541 GBP
View
Most Expensive
B
Michael Trio
3383228532 · Oct 31
$4,937 AUD
SGD 4,659 SGD
View
3 more retailers have this diamond
Prices start from $4,138 AUDSave up to $799 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.

B+
1.00ct Marquise
$4,138 AUD