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Marquise|Natural|GIA

0.73ct D SI2 Marquise Natural Diamond

VG • D/SI2 • GIA 7558095712

Certificate GIA 7558095712

Diamond specifications and retailer prices

From $1,386 AUD
As of November 6, 2026
Save $1,031 AUD (43%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,417 AUD at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 0.73ct natural marquise diamond

This 0.73ct natural marquise sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7558095712. Listed at 3 retailers as of November 5, 2026, with prices from $1,386 to $2,417, a $1,031 spread on the same certified stone. 77 Diamonds lists it at $2,417. 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
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7558095712
Dimensions8.00 × 4.64 × 3.16 mm
L/W Ratio1.72
Top View
8.00 mm4.64 mm0.73 ctD / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7558095712
Side View
Table 59.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 68.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,417 AUD|Low: $1,386 AUD|High: $2,444 AUD|Avg: $1,935 AUD|+1.3%
77 Diamonds
Retailer 2
Retailer 3
November 6, 2026
Retailer 2$1,386 AUD
Retailer 3$1,960 AUD
77 Diamonds$2,417 AUD

45 data points across 3 retailers

3 retailers$1,386 AUD to $2,417 AUD

A
Cheapest Retailer
-
$1,386 AUD
B
Retailer 2
-
$1,960 AUD
View
Most Expensive
B
77 Diamonds
MQCPMKW8AEKS · Nov 5
$2,417 AUD
£1,308 GBP
View
2 more retailers have this diamond
Prices start from $1,386 AUDSave up to $1,031 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
0.73ct Marquise
$1,386 AUD