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Marquise|Natural|GIA

0.81ct J IF Marquise Natural Diamond

EX • J/IF • GIA 5553650756

Certificate GIA 5553650756

Diamond specifications and retailer prices

From $1,498 AUD
HK$8,200 HKD
As of November 1, 2026
Save $2,186 AUD (59%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,111 AUD at NZ Jewellers · As of October 14, 2026
View at NZ Jewellers

About this 0.81ct natural marquise diamond

This 0.81ct natural marquise sits in the just-under-one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5553650756. Listed at 18 retailers as of November 1, 2026, with a 146% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.81
Carat
J
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5553650756
Dimensions9.62 × 4.64 × 3.16 mm
L/W Ratio2.07
Top View
9.62 mm4.64 mm0.81 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5553650756
Side View
Table 57.0%CrownGirdlePavilionCulet: NDepth 68.0%

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: $2,002 AUD|Low: $1,479 AUD|High: $3,791 AUD|Avg: $2,422 AUD|-7.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 8$1,498 AUD
Retailer 4$1,856 AUD
Retailer 3$1,865 AUD
Retailer 1$2,002 AUD
Retailer 2$2,020 AUD
Retailer 9$2,155 AUD
Retailer 13$2,205 AUD
Retailer 12$2,215 AUD
Retailer 6$2,224 AUD
Retailer 5$2,789 AUD
Retailer 11$2,803 AUD
Retailer 10$2,976 AUD
Retailer 7$3,684 AUD

30 data points across 13 retailers

18 retailers$1,498 AUD to $3,684 AUD

A
Cheapest Retailer
-
$1,498 AUD
HK$8,200 HKD
A
Retailer 2
-
$1,856 AUD
$1,301 USD
View
Final sale: no returns
A
Retailer 3
-
$1,865 AUD
$1,307 USD
View
A
Retailer 4
-
$2,002 AUD
£1,105 GBP
View
A
Retailer 5
-
$2,020 AUD
$1,416 USD
View
Retailer 6
-
$2,096 AUD
$1,469 USD
View
Price last confirmed 21 days ago
A
Retailer 7
-
$2,155 AUD
$1,510 USD
View
A
Retailer 8
-
$2,205 AUD
$1,545 USD
View
A
Retailer 9
-
$2,215 AUD
$1,552 USD
View
A
Retailer 10
-
$2,224 AUD
£1,227 GBP
View
Retailer 11
-
$2,280 AUD
$1,598 USD
View
Price last confirmed 32 days ago
Retailer 12
-
$2,419 AUD
$1,695 USD
View
Price last confirmed 19 days ago
Retailer 13
-
$2,660 AUD
$1,864 USD
View
Price last confirmed 56 days ago
Retailer 14
-
$2,789 AUD
View
Price last confirmed 27 days ago
B+
Retailer 15
-
$2,803 AUD
€1,871 EUR
View
B+
Retailer 16
-
$2,976 AUD
ZAR 33,690 ZAR
View
B
Retailer 17
-
$3,684 AUD
£2,033 GBP
View
Most Expensive
NZ Jewellers
bd41bbf3-7d65-4474-93ba-0fff0b1fb989 · Oct 14
$5,111 AUD
$3,582 USD
View
Price last confirmed 19 days ago
17 more retailers have this diamond
Prices start from $1,498 AUDSave up to $2,186 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
0.81ct Marquise
$1,498 AUD