Round|Natural|GIA

1.52ct E I1 Round Natural Diamond

VG • E/I1 • GIA 1538021458

Certificate GIA 1538021458

Diamond specifications and retailer prices

From $4,040 AUD
$2,838 USD
As of October 28, 2026
Save $1,242 AUD (24%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $7,860 AUD at NZ Jewellers · As of September 27, 2026
View at NZ Jewellers

About this 1.52ct natural round diamond

This 1.52ct natural round sits in the one-and-a-half to two carat band, graded E colour (colourless) and I1 clarity (included), with a very-good cut grade and certified by GIA 1538021458. Listed at 6 retailers as of October 28, 2026, with a 31% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.52
Carat
E
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
Crown angle36.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1538021458
Dimensions7.29 × 7.33 × 4.63 mm
L/W Ratio1.01
Star length45%
Lower girdle80%
Girdle conditionFaceted
Top View
7.29 mm7.33 mm1.52 ctE / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1538021458
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 63.3%

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 28
Current: $5,282 AUD|Low: $4,040 AUD|High: $5,673 AUD|Avg: $4,884 AUD|+3.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
October 29, 2026
Retailer 3$4,040 AUD
Retailer 2$4,511 AUD
Retailer 1$5,282 AUD
Retailer 4$5,673 AUD

22 data points across 4 retailers

6 retailers$4,040 AUD to $5,282 AUD

A
Cheapest Retailer
-
$4,040 AUD
$2,838 USD
Retailer 2
-
$4,511 AUD
$3,169 USD
View
Price last confirmed 28 days ago
Retailer 3
-
$4,684 AUD
$3,291 USD
View
Price last confirmed 30 days ago
Retailer 4
-
$5,205 AUD
$3,657 USD
View
Price last confirmed 30 days ago
B+
Retailer 5
-
$5,282 AUD
€3,534 EUR
View
Most Expensive
NZ Jewellers
155cc854-74eb-4069-b622-ce917e9327af · Sep 27
$7,860 AUD
$5,522 USD
View
Price last confirmed 33 days ago
5 more retailers have this diamond
Prices start from $4,040 AUDSave up to $1,242 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
1.52ct Round
$4,040 AUD