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Round|Natural|IGI

2.70ct K SI2 Round Natural Diamond

EX • K/SI2 • IGI 800655615

Shape and cutting style on the report: Round brilliant

Certificate IGI 800655615

Diamond specifications and retailer prices

From $12,754 AUD
€8,503 EUR
As of November 5, 2026
4 retailers carry this diamond
Most expensive: $12,754 AUD at Yorxs
View at Yorxs

About this 2.7ct natural round diamond

This 2.7ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 800655615. Listed at 4 retailers as of November 5, 2026. 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

2.70
Carat
K
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 800655615
Dimensions8.74 × 8.79 × 5.57 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
8.74 mm8.79 mm2.70 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 800655615
Side View
Table 56.0%Crown 36.5°Girdle: Slightly ThickPavilion 40.7°CuletDepth 63.5%

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 5
Current: $10,139 AUD|Low: $6,398 AUD|High: $14,019 AUD|Avg: $9,346 AUD|-0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Yorxs
November 5, 2026
Retailer 4$6,413 AUD
Retailer 6$7,310 AUD
Retailer 3$7,844 AUD
Retailer 2$8,382 AUD
Retailer 7$8,382 AUD
Retailer 8$8,382 AUD
Retailer 11$8,604 AUD
Retailer 10$9,672 AUD
Retailer 1$10,139 AUD
Retailer 5$12,498 AUD
Yorxs$12,754 AUD
Retailer 9$14,019 AUD

23 data points across 12 retailers

4 retailers

Retailer 1
-
$8,382 AUD
Price last confirmed 25 days ago
Retailer 2
-
$8,382 AUD
View
Price last confirmed 29 days ago
Retailer 3
-
$9,672 AUD
View
Price last confirmed 28 days ago
Most Expensive
B+
Yorxs
HPD11174/AUQQ · Nov 5
$12,754 AUD
€8,503 EUR
View
3 more retailers have this diamond

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+
2.70ct Round
$12,754 AUD