Marquise|Natural|GIA

0.55ct I VS1 Marquise Natural Diamond

EX • I/VS1 • GIA 2546139214

Certificate GIA 2546139214

Diamond specifications and retailer prices

From $1,136 AUD
$798 USD
As of November 2, 2026
Save $1,354 AUD (54%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $4,264 AUD at NZ Jewellers · As of October 21, 2026
View at NZ Jewellers

About this 0.55ct natural marquise diamond

This 0.55ct 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 2546139214. Listed at 28 retailers as of November 1, 2026, with a 119% 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

0.55
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546139214
Dimensions8.44 × 4.33 × 2.70 mm
L/W Ratio1.95
Top View
8.44 mm4.33 mm0.55 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2546139214
Side View
Table 57.0%CrownGirdle: Sli. ThickPavilionCulet: NDepth 62.4%

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 2
Current: $1,579 AUD|Low: $1,136 AUD|High: $2,520 AUD|Avg: $1,653 AUD|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 7$1,136 AUD
Retailer 4$1,231 AUD
Retailer 5$1,414 AUD
Retailer 6$1,459 AUD
Retailer 1$1,579 AUD
Retailer 2$1,592 AUD
Retailer 8$2,045 AUD
Retailer 3$2,490 AUD

42 data points across 8 retailers

28 retailers$1,136 AUD to $2,490 AUD

A
Cheapest Retailer
-
$1,136 AUD
$798 USD
Final sale: no returns
B+
Retailer 2
-
$1,231 AUD
$865 USD
View
Retailer 3
-
$1,231 AUD
$865 USD
View
Price last confirmed 25 days ago
Retailer 4
-
$1,231 AUD
$865 USD
View
Price last confirmed 41 days ago
Retailer 5
-
$1,231 AUD
$865 USD
View
Price last confirmed 11 days ago
Retailer 6
-
$1,231 AUD
$865 USD
View
Price last confirmed 17 days ago
B+
Retailer 7
-
$1,247 AUD
$876 USD
View
Retailer 8
-
$1,280 AUD
$899 USD
View
Price last confirmed 32 days ago
B+
Retailer 9
-
$1,280 AUD
$899 USD
View
B+
Retailer 10
-
$1,342 AUD
$943 USD
View
B+
Retailer 11
-
$1,377 AUD
$967 USD
View
B+
Retailer 12
-
$1,414 AUD
$993 USD
View
B+
Retailer 13
-
$1,421 AUD
$998 USD
View
Retailer 14
-
$1,421 AUD
$998 USD
View
Price last confirmed 42 days ago
Retailer 15
-
$1,421 AUD
$998 USD
View
Price last confirmed 24 days ago
Retailer 16
-
$1,421 AUD
$998 USD
View
Price last confirmed 12 days ago
B+
Retailer 17
-
$1,452 AUD
$1,020 USD
View
B+
Retailer 18
-
$1,452 AUD
$1,020 USD
View
B+
Retailer 19
-
$1,459 AUD
$1,025 USD
View
B+
Retailer 20
-
$1,495 AUD
$1,050 USD
View
B+
Retailer 21
-
$1,579 AUD
£873 GBP
View
B+
Retailer 22
-
$1,592 AUD
£881 GBP
View
B
Retailer 23
-
$1,813 AUD
$1,274 USD
View
Retailer 24
-
$2,045 AUD
View
Price last confirmed 28 days ago
B
Retailer 25
-
$2,490 AUD
£1,377 GBP
View
Retailer 26
-
$4,264 AUD
$2,995 USD
View
Price under review
Retailer 27
-
$4,264 AUD
$2,995 USD
View
Price under review
Most Expensive
NZ Jewellers
bf8eac6c-b520-466e-be24-f78c8a3856c0 · Oct 21
$4,264 AUD
$2,995 USD
View
Price under review
27 more retailers have this diamond
Prices start from $1,136 AUDSave up to $1,354 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
0.55ct Marquise
$1,136 AUD