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Marquise|Natural|GIA

0.54ct I VS1 Marquise Natural Diamond

EX • I/VS1 • GIA 1445829877

Certificate GIA 1445829877

Diamond specifications and retailer prices

From $1,541 AUD
$1,080 USD
As of November 2, 2026
Save $928 AUD (38%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,469 AUD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.54ct natural marquise diamond

This 0.54ct natural marquise sits in the half to three-quarter carat band, graded I 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 1445829877. Listed at 7 retailers as of November 2, 2026, with prices from $1,541 to $2,469, a $928 spread on the same certified stone. 77 Diamonds lists it at $2,469. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1445829877
Dimensions8.08 × 4.26 × 2.65 mm
L/W Ratio1.90
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
8.08 mm4.26 mm0.54 ctI / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1445829877
Side View
Table 60.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 62.3%

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 2
Current: $2,469 AUD|Low: $1,401 AUD|High: $3,632 AUD|Avg: $2,210 AUD|+1.5%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 2$1,541 AUD
Retailer 4$1,814 AUD
Retailer 6$1,814 AUD
Retailer 3$1,995 AUD
77 Diamonds$2,469 AUD
Retailer 5$3,632 AUD

38 data points across 6 retailers

7 retailers$1,541 AUD to $2,469 AUD

B+
Cheapest Retailer
-
$1,541 AUD
$1,080 USD
Final sale: no returns
B+
Retailer 2
-
$1,722 AUD
$1,207 USD
View
B
Retailer 3
-
$1,995 AUD
$1,398 USD
View
B
Retailer 4
-
$2,126 AUD
$1,490 USD
View
B
Retailer 5
-
$2,126 AUD
$1,490 USD
View
B
Retailer 6
-
$2,197 AUD
$1,540 USD
View
Most Expensive
B
77 Diamonds
MQMBUQMKJWJH · Nov 2
$2,469 AUD
£1,363 GBP
View
6 more retailers have this diamond
Prices start from $1,541 AUDSave up to $928 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+
0.54ct Marquise
$1,541 AUD