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Round|Natural|GIA

0.52ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 6485698540

Certificate GIA 6485698540

Diamond specifications and retailer prices

From $818 AUD
₹54,710 INR
As of October 30, 2026
Save $2,619 AUD (76%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,437 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.52ct natural round diamond

This 0.52ct natural round sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6485698540. Listed at 21 retailers as of October 30, 2026, with prices from $818 to $3,437, a $2,619 spread on the same certified stone. NZ Jewellers lists it at $3,437. 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

0.52
Carat
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6485698540
Dimensions5.15 × 5.13 × 3.20 mm
L/W Ratio1.00
Star length45%
Lower girdle80%
Top View
5.15 mm5.13 mm0.52 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6485698540
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.2%

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 30
Current: $818 AUD|Low: $698 AUD|High: $2,032 AUD|Avg: $1,250 AUD|-0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 1$818 AUD
Retailer 7$1,011 AUD
Retailer 4$1,096 AUD
Retailer 8$1,113 AUD
Retailer 9$1,216 AUD
Retailer 5$1,302 AUD
Retailer 2$1,310 AUD
Retailer 6$1,416 AUD
Retailer 3$2,018 AUD

43 data points across 9 retailers

21 retailers$818 AUD to $3,437 AUD

A
Cheapest Retailer
-
$818 AUD
₹54,710 INR
A
Retailer 2
-
$978 AUD
$687 USD
View
A
Retailer 3
-
$1,011 AUD
$710 USD
View
Final sale: no returns
A
Retailer 4
-
$1,024 AUD
View
A
Retailer 5
-
$1,096 AUD
$770 USD
View
Retailer 6
-
$1,096 AUD
$770 USD
View
Price last confirmed 32 days ago
Retailer 7
-
$1,096 AUD
$770 USD
View
Price last confirmed 19 days ago
Retailer 8
-
$1,096 AUD
$770 USD
View
Price last confirmed 13 days ago
Retailer 9
-
$1,096 AUD
$770 USD
View
Price last confirmed 15 days ago
A
Retailer 10
-
$1,113 AUD
$782 USD
View
Retailer 11
-
$1,137 AUD
$799 USD
View
Price last confirmed 15 days ago
B+
Retailer 12
-
$1,216 AUD
$854 USD
View
Retailer 13
-
$1,264 AUD
$888 USD
View
Price last confirmed 33 days ago
B+
Retailer 14
-
$1,285 AUD
$902 USD
View
B+
Retailer 15
-
$1,302 AUD
£720 GBP
View
B+
Retailer 16
-
$1,310 AUD
£724 GBP
View
B
Retailer 17
-
$2,018 AUD
£1,116 GBP
View
B
Retailer 18
-
$2,497 AUD
£1,381 GBP
View
Retailer 19
-
$3,437 AUD
$2,414 USD
View
Price last confirmed 36 days ago
Retailer 20
-
$3,437 AUD
$2,414 USD
View
Price last confirmed 13 days ago
Most Expensive
B
NZ Jewellers
985388ba-0644-4b53-914f-dae56c94b0bc · Oct 30
$3,437 AUD
$2,414 USD
View
20 more retailers have this diamond
Prices start from $818 AUDSave up to $2,619 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
0.52ct Round
$818 AUD