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Round|Natural|GIA

0.50ct I SI2 Round Natural Diamond

VG • I/SI2 • GIA 7561588377

Certificate GIA 7561588377

Diamond specifications and retailer prices

From $442 AUD
₹29,540 INR
As of October 31, 2026
Save $1,852 AUD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,293 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.5ct natural round diamond

This 0.5ct natural round sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 7561588377. Listed at 17 retailers as of October 30, 2026, with prices from $442 to $2,293, a $1,852 spread on the same certified stone. NZ Jewellers lists it at $2,293. 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

0.50
Carat
I
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7561588377
Dimensions4.94 × 4.99 × 3.19 mm
L/W Ratio1.01
Top View
4.94 mm4.99 mm0.50 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7561588377
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 64.2%

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: Oct 31
Current: $2,293 AUD|Low: $409 AUD|High: $2,293 AUD|Avg: $757 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 10$442 AUD
Retailer 4$510 AUD
Retailer 7$551 AUD
Retailer 15$552 AUD
Retailer 6$598 AUD
Retailer 16$627 AUD
Retailer 5$645 AUD
Retailer 12$690 AUD
Retailer 14$717 AUD
Retailer 9$745 AUD
Retailer 3$750 AUD
Retailer 8$827 AUD
Retailer 11$976 AUD
Retailer 13$997 AUD
Retailer 2$1,381 AUD
NZ Jewellers$2,293 AUD

6 data points across 16 retailers

17 retailers$442 AUD to $2,293 AUD

A
Cheapest Retailer
-
$442 AUD
₹29,540 INR
A
Retailer 2
-
$510 AUD
HK$2,800 HKD
View
A
Retailer 3
-
$551 AUD
$387 USD
View
B+
Retailer 4
-
$552 AUD
$388 USD
View
Final sale: no returns
B+
Retailer 5
-
$598 AUD
$420 USD
View
B+
Retailer 6
-
$619 AUD
SGD 588 SGD
View
A
Retailer 7
-
$627 AUD
View
B+
Retailer 8
-
$645 AUD
$453 USD
View
B+
Retailer 9
-
$690 AUD
$485 USD
View
B+
Retailer 10
-
$717 AUD
£396 GBP
View
A
Retailer 11
-
$745 AUD
£412 GBP
View
B+
Retailer 12
-
$750 AUD
£415 GBP
View
B+
Retailer 13
-
$827 AUD
$581 USD
View
B+
Retailer 14
-
$976 AUD
€653 EUR
View
B+
Retailer 15
-
$997 AUD
$700 USD
View
B
Retailer 16
-
$1,381 AUD
£764 GBP
View
Most Expensive
C
NZ Jewellers
673ca8fe-0295-4168-a32e-515c4c53de06 · Oct 30
$2,293 AUD
$1,611 USD
View
16 more retailers have this diamond
Prices start from $442 AUDSave up to $1,852 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
0.50ct Round
$442 AUD