Marquise|Natural|GIA

0.72ct G SI2 Marquise Natural Diamond

EX • G/SI2 • GIA 2245097426

Certificate GIA 2245097426

Diamond specifications and retailer prices

From $1,080 USD
As of November 6, 2026
Save $826 USD (43%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,906 USD at Helzberg Diamonds · As of November 6, 2026
View at Helzberg Diamonds

About this 0.72ct natural marquise diamond

This 0.72ct natural marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2245097426. Listed at 12 retailers as of November 6, 2026, with prices from $1,080 to $1,906, a $826 spread on the same certified stone. Helzberg Diamonds lists it at $1,906. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.72
Carat
G
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.89°
Pavilion angle39.34°
OriginNatural
Grading LabGIA
CertificateGIA 2245097426
Dimensions8.77 × 4.64 × 2.92 mm
L/W Ratio1.89
Culet sizeNone
Top View
8.77 mm4.64 mm0.72 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245097426
Side View
Table 59.0%Crown 39.89°Girdle: MED-VTKPavilion 39.34°Culet: NoneDepth 63.0%

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: $1,906 USD|Low: $1,080 USD|High: $2,032 USD|Avg: $1,408 USD|-6.2%
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 2$1,080 USD
Retailer 12$1,093 USD
Retailer 8$1,147 USD
Retailer 10$1,158 USD
Retailer 3$1,165 USD
Retailer 7$1,191 USD
Retailer 4$1,192 USD
Retailer 9$1,310 USD
Retailer 6$1,529 USD
Retailer 5$1,559 USD
Retailer 11$1,769 USD
Helzberg Diamonds$1,906 USD

21 data points across 12 retailers

12 retailers$1,080 USD to $1,906 USD

A
Cheapest Retailer
-
$1,080 USD
A
Retailer 2
-
$1,093 USD
View
B+
Retailer 3
-
$1,147 USD
View
B+
Retailer 4
-
$1,158 USD
View
B+
Retailer 5
-
$1,165 USD
View
B+
Retailer 6
-
$1,191 USD
View
B+
Retailer 7
-
$1,192 USD
View
B+
Retailer 8
-
$1,310 USD
View
B+
Retailer 9
-
$1,529 USD
View
B+
Retailer 10
-
$1,559 USD
View
B
Retailer 11
-
$1,769 USD
View
Most Expensive
B
Helzberg Diamonds
XZRIIKLGPNKIM · Nov 6
$1,906 USD
View
11 more retailers have this diamond
Prices start from $1,080 USDSave up to $826 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.

A
0.72ct Marquise
$1,080 USD