Round|Natural|GIA

0.52ct I SI2 Round Natural Diamond

GD • I/SI2 • GIA 6301482362

Certificate GIA 6301482362

Diamond specifications and retailer prices

From $431 USD
As of October 28, 2026
Save $1,222 USD (74%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,653 USD at NZ Jewellers · As of October 27, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by GIA 6301482362. Listed at 10 retailers as of October 27, 2026, with prices from $431 to $1,653, a $1,222 spread on the same certified stone. NZ Jewellers lists it at $1,653. 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

0.52
Carat
I
Color
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 6301482362
Dimensions4.94 × 4.90 × 3.22 mm
L/W Ratio1.01
Top View
4.94 mm4.90 mm0.52 ctI / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6301482362
Side View
Table 59.0%Crown 38.5°Girdle: Very ThickPavilion 40.2°Culet: NoneDepth 65.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $1,653 USD|Low: $255 USD|High: $1,653 USD|Avg: $655 USD|+1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 9$431 USD
Retailer 5$457 USD
Retailer 7$464 USD
Retailer 8$464 USD
Retailer 10$497 USD
Retailer 4$605 USD
Retailer 2$617 USD
Retailer 3$673 USD
Retailer 6$997 USD
NZ Jewellers$1,653 USD

43 data points across 10 retailers

10 retailers$431 USD to $1,653 USD

B+
Cheapest Retailer
-
$431 USD
B+
Retailer 2
-
$457 USD
View
Final sale: no returns
B+
Retailer 3
-
$464 USD
View
B+
Retailer 4
-
$464 USD
View
B+
Retailer 5
-
$497 USD
View
B+
Retailer 6
-
$605 USD
View
B+
Retailer 7
-
$617 USD
£486 GBP
View
B+
Retailer 8
-
$673 USD
€641 EUR
View
B
Retailer 9
-
$997 USD
£785 GBP
View
Most Expensive
C
NZ Jewellers
e07f41d2-e39b-4ebc-8763-37f6639c91c1 · Oct 27
$1,653 USD
View
9 more retailers have this diamond
Prices start from $431 USDSave up to $1,222 USD

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+
0.52ct Round
$431 USD