Round|Natural|GIA

0.52ct E FL Round Natural Diamond

EX • E/FL • GIA 1528393397

Certificate GIA 1528393397

Diamond specifications and retailer prices

From $1,688 USD
As of October 29, 2026
Save $2,773 USD (62%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,461 USD 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 E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1528393397. Listed at 8 retailers as of October 29, 2026, with prices from $1,688 to $4,461, a $2,773 spread on the same certified stone. NZ Jewellers lists it at $4,461. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.52
Carat
E
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1528393397
Dimensions5.13 × 5.16 × 3.19 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
5.13 mm5.16 mm0.52 ctE / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1528393397
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.9%

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 29
Current: $4,461 USD|Low: $1,335 USD|High: $4,461 USD|Avg: $2,281 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 8$1,688 USD
Retailer 5$2,115 USD
Retailer 2$2,130 USD
Retailer 6$2,208 USD
Retailer 3$2,363 USD
Retailer 7$2,389 USD
Retailer 4$3,221 USD
NZ Jewellers$4,461 USD

43 data points across 8 retailers

8 retailers$1,688 USD to $4,461 USD

A
Cheapest Retailer
-
$1,688 USD
Final sale: no returns
B+
Retailer 2
-
$2,115 USD
£1,665 GBP
View
B+
Retailer 3
-
$2,130 USD
£1,677 GBP
View
B+
Retailer 4
-
$2,208 USD
View
B+
Retailer 5
-
$2,363 USD
€2,250 EUR
View
B+
Retailer 6
-
$2,389 USD
£1,881 GBP
View
B+
Retailer 7
-
$3,221 USD
£2,536 GBP
View
Most Expensive
B
NZ Jewellers
0e1df391-55a5-4acc-92c1-bc16b5ad61ee · Oct 30
$4,461 USD
View
7 more retailers have this diamond
Prices start from $1,688 USDSave up to $2,773 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.

A
0.52ct Round
$1,688 USD