CaratHunter
Plans
Oval|Natural|GIA

2.81ct K SI2 Oval Natural Diamond

EX • K/SI2 • GIA 5566056143

Certificate GIA 5566056143

Diamond specifications and retailer prices

From $11,864 AUD
As of November 4, 2026
Save $3,969 AUD (25%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $15,834 AUD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 2.81ct natural oval diamond

This 2.81ct natural oval sits in the two to three carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5566056143. Listed at 11 retailers as of November 4, 2026, with prices from $11,864 to $15,834, a $3,969 spread on the same certified stone. Wholesale Diamonds Direct lists it at $15,834. 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

2.81
Carat
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38.87°
Pavilion angle39.13°
OriginNatural
Grading LabGIA
CertificateGIA 5566056143
Dimensions10.92 × 7.84 × 4.87 mm
L/W Ratio1.39
Culet sizeNone
Top View
10.92 mm7.84 mm2.81 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5566056143
Side View
Table 58.0%Crown 38.87°Girdle: MED-THKPavilion 39.13°Culet: NoneDepth 62.2%

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 4
Current: $15,679 AUD|Low: $11,864 AUD|High: $16,953 AUD|Avg: $14,421 AUD|-2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Wholesale Diamonds Direct
November 6, 2026
Retailer 8$11,864 AUD
Retailer 9$12,947 AUD
Retailer 3$13,045 AUD
Retailer 5$13,056 AUD
Retailer 4$13,177 AUD
Retailer 10$13,384 AUD
Retailer 2$13,455 AUD
Retailer 6$15,202 AUD
Retailer 7$15,349 AUD
Retailer 1$15,679 AUD
Wholesale Diamonds Direct$15,834 AUD

37 data points across 11 retailers

11 retailers$11,864 AUD to $15,834 AUD

A
Cheapest Retailer
-
$11,864 AUD
A
Retailer 2
-
$12,947 AUD
View
A
Retailer 3
-
$13,045 AUD
View
A
Retailer 4
-
$13,056 AUD
View
A
Retailer 5
-
$13,177 AUD
View
A
Retailer 6
-
$13,384 AUD
View
Retailer 7
-
$13,455 AUD
View
Price last confirmed 16 days ago
A
Retailer 8
-
$15,202 AUD
View
A
Retailer 9
-
$15,349 AUD
View
A
Retailer 10
-
$15,679 AUD
View
Most Expensive
A
Wholesale Diamonds Direct
330965750 · Nov 6
$15,834 AUD
$10,879 USD
View
10 more retailers have this diamond
Prices start from $11,864 AUDSave up to $3,969 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 Oval
$11,864 AUD