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Round|Natural|GIA

2.72ct M SI2 Round Natural Diamond

EX • M/SI2 • GIA 6415408627

Certificate GIA 6415408627

Diamond specifications and retailer prices

From $15,728 AUD
As of November 6, 2026
Save $4,530 AUD (22%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $20,258 AUD at Moon Ocean · As of November 6, 2026
View at Moon Ocean

About this 2.72ct natural round diamond

This 2.72ct natural round sits in the two to three carat band, graded M colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6415408627. Listed at 3 retailers as of November 6, 2026, with prices from $15,728 to $20,258, a $4,530 spread on the same certified stone. Moon Ocean lists it at $20,258. 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

2.72
Carat
M
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
OriginNatural
Grading LabGIA
CertificateGIA 6415408627
Dimensions8.86 × 8.92 × 5.52 mm
L/W Ratio1.01
Top View
8.86 mm8.92 mm2.72 ctM / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6415408627
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilionCulet: NoneDepth 62.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $20,258 AUD|Low: $14,435 AUD|High: $20,872 AUD|Avg: $17,634 AUD|-1.7%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 6$14,435 AUD
Retailer 5$15,556 AUD
Retailer 4$16,596 AUD
Retailer 2$18,325 AUD
Moon Ocean$20,258 AUD
Retailer 3$20,872 AUD

39 data points across 6 retailers

3 retailers$15,728 AUD to $20,258 AUD

B+
Cheapest Retailer
-
$15,728 AUD
B
Retailer 2
-
$18,325 AUD
View
Most Expensive
B
Moon Ocean
NVN-5FA7DB919-627 · Nov 6
$20,258 AUD
£11,166 GBP
View
2 more retailers have this diamond
Prices start from $15,728 AUDSave up to $4,530 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+
2.72ct Round
$15,728 AUD