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Round|Natural|GIA

2.06ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 2544227760

Certificate GIA 2544227760

Diamond specifications and retailer prices

From $20,536 AUD
CA$20,035 CAD
As of October 30, 2026
Save $13,544 AUD (40%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $34,080 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 2.06ct natural round diamond

This 2.06ct natural round sits in the two to three carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2544227760. Listed at 14 retailers as of October 29, 2026, with prices from $20,536 to $34,080, a $13,544 spread on the same certified stone. MOH London lists it at $34,080. 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

2.06
Carat
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2544227760
Dimensions8.10 × 8.14 × 5.07 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
8.10 mm8.14 mm2.06 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2544227760
Side View
Table 57.0%Crown 36°Girdle: THN-STKPavilion 41°Culet: NoneDepth 62.5%

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: Oct 30
Current: $34,080 AUD|Low: $20,665 AUD|High: $34,308 AUD|Avg: $25,308 AUD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 5$20,665 AUD
Retailer 2$22,734 AUD
Retailer 6$23,798 AUD
Retailer 4$23,870 AUD
Retailer 9$24,643 AUD
Retailer 10$24,643 AUD
Retailer 8$25,468 AUD
Retailer 3$25,640 AUD
Retailer 7$26,275 AUD
MOH London$34,080 AUD

41 data points across 10 retailers

14 retailers$20,536 AUD to $34,080 AUD

A
Cheapest Retailer
-
$20,536 AUD
CA$20,035 CAD
A
Retailer 2
-
$20,665 AUD
$14,516 USD
View
A
Retailer 3
-
$22,734 AUD
£12,574 GBP
View
A
Retailer 4
-
$22,833 AUD
$16,039 USD
View
A
Retailer 5
-
$23,360 AUD
$16,409 USD
View
B+
Retailer 6
-
$23,798 AUD
$16,717 USD
View
B+
Retailer 7
-
$23,870 AUD
CA$23,288 CAD
View
B+
Retailer 8
-
$24,643 AUD
$17,310 USD
View
B+
Retailer 9
-
$24,643 AUD
$17,310 USD
View
B+
Retailer 10
-
$25,467 AUD
$17,889 USD
View
B+
Retailer 11
-
$25,468 AUD
$17,890 USD
View
B+
Retailer 12
-
$25,640 AUD
€17,153 EUR
View
B+
Retailer 13
-
$26,275 AUD
$18,457 USD
View
Most Expensive
B+
MOH London
CAF512D0F · Oct 29
$34,080 AUD
£18,850 GBP
View
13 more retailers have this diamond
Prices start from $20,536 AUDSave up to $13,544 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
2.06ct Round
$20,536 AUD