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Radiant|Natural|GIA

2.00ct D SI2 Radiant Natural Diamond

GD • D/SI2 • GIA 6512799105

Certificate GIA 6512799105

Diamond specifications and retailer prices

From $21,481 AUD
₹1,437,076 INR
As of October 31, 2026
Save $4,472 AUD (17%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $25,954 AUD at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 2ct natural radiant diamond

This 2ct natural radiant sits in the two to three carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6512799105. Listed at 4 retailers as of October 31, 2026, with prices from $21,481 to $25,954, a $4,472 spread on the same certified stone. 77 Diamonds lists it at $25,954. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.00
Carat
D
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle50°
Pavilion angle61.1°
OriginNatural
Grading LabGIA
CertificateGIA 6512799105
Dimensions8.31 × 6.20 × 4.36 mm
L/W Ratio1.34
Top View
8.31 mm6.20 mm2.00 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6512799105
Side View
Table 70.0%Crown 50°Girdle: Very ThickPavilion 61.1°Culet: NoneDepth 70.3%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: $25,954 AUD|Low: $21,426 AUD|High: $26,432 AUD|Avg: $23,894 AUD|+0.6%
77 Diamonds
Retailer 2
November 1, 2026
Retailer 2$21,481 AUD
77 Diamonds$25,954 AUD

40 data points across 2 retailers

4 retailers$21,481 AUD to $25,954 AUD

A
Cheapest Retailer
-
$21,481 AUD
₹1,437,076 INR
B+
Retailer 2
-
$21,602 AUD
CA$21,076 CAD
View
B+
Retailer 3
-
$21,772 AUD
View
Most Expensive
B+
77 Diamonds
RADMB4SYGKRQD · Nov 1
$25,954 AUD
£14,355 GBP
View
3 more retailers have this diamond
Prices start from $21,481 AUDSave up to $4,472 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
2.00ct Radiant
$21,481 AUD