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Round|Natural|GIA

2.81ct M IF Round Natural Diamond

EX • M/IF • GIA 2221250245

Certificate GIA 2221250245

Diamond specifications and retailer prices

From $18,128 AUD
As of November 1, 2026
Save $9,965 AUD (35%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $28,983 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 2.81ct natural round diamond

This 2.81ct natural round sits in the two to three carat band, graded M colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2221250245. Listed at 12 retailers as of November 1, 2026, with a 55% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.81
Carat
M
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2221250245
Dimensions9.03 × 8.96 × 5.57 mm
L/W Ratio1.01
Culet sizeNone
Top View
9.03 mm8.96 mm2.81 ctM / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2221250245
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.9%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $28,983 AUD|Low: $18,128 AUD|High: $28,983 AUD|Avg: $22,248 AUD
NZ Jewellers
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 6$18,128 AUD
Retailer 3$18,716 AUD
Retailer 12$18,808 AUD
Retailer 4$20,078 AUD
Retailer 9$20,459 AUD
Retailer 7$21,822 AUD
Retailer 11$22,163 AUD
Retailer 8$22,312 AUD
Retailer 10$23,016 AUD
Retailer 5$24,520 AUD
Retailer 2$28,093 AUD
NZ Jewellers$28,983 AUD

29 data points across 12 retailers

12 retailers$18,128 AUD to $28,093 AUD

A
Cheapest Retailer
-
$18,128 AUD
A
Retailer 2
-
$18,808 AUD
View
A
Retailer 3
-
$20,078 AUD
View
Retailer 4
-
$20,459 AUD
View
Price last confirmed 8 days ago
Retailer 5
-
$21,822 AUD
View
Price last confirmed 8 days ago
Retailer 6
-
$22,163 AUD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$22,312 AUD
View
Retailer 8
-
$23,016 AUD
View
Price last confirmed 10 days ago
B+
Retailer 9
-
$23,016 AUD
View
B+
Retailer 10
-
$24,520 AUD
View
B
Retailer 11
-
$28,093 AUD
View
Most Expensive
NZ Jewellers
a5f29ea9-e4ad-402c-9e60-4640ca1f6739 · Oct 30
$28,983 AUD
$20,289 USD
View
Price last confirmed 7 days ago
11 more retailers have this diamond
Prices start from $18,128 AUDSave up to $9,965 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
2.81ct Round
$18,128 AUD