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Marquise|Natural|GIA

0.73ct D SI1 Marquise Natural Diamond

VG • D/SI1 • GIA 5231204576

Certificate GIA 5231204576

Diamond specifications and retailer prices

From $1,742 USD
A$2,680 AUD
As of November 1, 2026
Save $1,742 USD (50%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $3,484 USD at MOH London · As of November 1, 2026
View at MOH London

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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5231204576. Listed at 6 retailers as of November 1, 2026, with prices from $1,742 to $3,484, a $1,742 spread on the same certified stone. MOH London lists it at $3,484. 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
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5231204576
Dimensions10.19 × 4.38 × 2.79 mm
L/W Ratio2.33
Top View
10.19 mm4.38 mm0.73 ctD / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 5231204576
Side View
Table 53.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 63.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $3,484 USD|Low: $1,870 USD|High: $3,526 USD|Avg: $2,473 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 4$1,870 USD
Retailer 6$1,967 USD
Retailer 2$2,234 USD
Retailer 5$2,512 USD
Retailer 3$2,783 USD
MOH London$3,484 USD

43 data points across 6 retailers

6 retailers$1,742 USD to $3,484 USD

B
Cheapest Retailer
-
$1,742 USD
A$2,680 AUD
Retailer 2
-
$1,870 USD
View
Price last confirmed 14 days ago
B
Retailer 3
-
$2,234 USD
£1,759 GBP
View
Retailer 4
-
$2,512 USD
A$3,864 AUD
View
Price last confirmed 27 days ago
B
Retailer 5
-
$2,783 USD
€2,650 EUR
View
Most Expensive
B
MOH London
01451A6A8 · Nov 1
$3,484 USD
£2,743 GBP
View
5 more retailers have this diamond
Prices start from $1,742 USDSave up to $1,742 USD

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
$1,742 USD