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Marquise|Natural|GIA

0.73ct E VS2 Marquise Natural Diamond

GD • E/VS2 • GIA 5566345274

Certificate GIA 5566345274

Diamond specifications and retailer prices

From $2,053 AUD
As of November 1, 2026
Save $381 AUD (16%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,609 AUD at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 0.73ct natural marquise diamond

This 0.73ct natural marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5566345274. Listed at 5 retailers as of October 31, 2026, with a relatively tight 19% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.73
Carat
E
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 5566345274
Dimensions9.69 × 4.60 × 2.82 mm
L/W Ratio2.11
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
9.69 mm4.60 mm0.73 ctE / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 5566345274
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.3%

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 1
Current: $2,609 AUD|Low: $1,996 AUD|High: $2,609 AUD|Avg: $2,307 AUD|+2.9%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 3$2,053 AUD
Retailer 5$2,198 AUD
Retailer 2$2,391 AUD
Retailer 4$2,433 AUD
Blue Nile$2,609 AUD

36 data points across 5 retailers

5 retailers$2,053 AUD to $2,433 AUD

B+
Cheapest Retailer
-
$2,053 AUD
B+
Retailer 2
-
$2,198 AUD
View
B
Retailer 3
-
$2,391 AUD
View
B
Retailer 4
-
$2,433 AUD
View
Most Expensive
Blue Nile
30241769 · Oct 29
$2,609 AUD
$1,830 USD
View
Price last confirmed 7 days ago
4 more retailers have this diamond
Prices start from $2,053 AUDSave up to $381 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+
0.73ct Marquise
$2,053 AUD