CaratHunter
Plans
Round|Natural|IGI

1.52ct G SI2 Round Natural Diamond

EX • G/SI2 • IGI 807638893

Shape and cutting style on the report: Round brilliant

Certificate IGI 807638893

Diamond specifications and retailer prices

From $6,698 AUD
As of November 4, 2026
Save $6,150 AUD (48%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $12,848 AUD at NZ Jewellers · As of November 5, 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 807638893. Listed at 12 retailers as of November 4, 2026, with prices from $6,698 to $12,848, a $6,150 spread on the same certified stone. NZ Jewellers lists it at $12,848. 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

1.52
Carat
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.3°
OriginNatural
Grading LabIGI
CertificateIGI 807638893
Dimensions7.28 × 7.33 × 4.52 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.28 mm7.33 mm1.52 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 807638893
Side View
Table 58.0%Crown 36.3°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.8%

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: Nov 4
Current: $12,848 AUD|Low: $6,635 AUD|High: $13,116 AUD|Avg: $8,740 AUD|-2.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 11$6,698 AUD
Retailer 3$6,903 AUD
Retailer 12$7,090 AUD
Retailer 7$7,682 AUD
Retailer 8$7,682 AUD
Retailer 10$7,682 AUD
Retailer 4$8,028 AUD
Retailer 5$8,381 AUD
Retailer 2$8,625 AUD
Retailer 9$8,864 AUD
Retailer 6$12,234 AUD
NZ Jewellers$12,848 AUD

25 data points across 12 retailers

12 retailers$6,698 AUD to $12,848 AUD

A
Cheapest Retailer
-
$6,698 AUD
A
Retailer 2
-
$6,903 AUD
View
A
Retailer 3
-
$7,090 AUD
View
Final sale: no returns
Retailer 4
-
$7,682 AUD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$7,682 AUD
View
A
Retailer 6
-
$7,682 AUD
View
A
Retailer 7
-
$8,028 AUD
View
A
Retailer 8
-
$8,381 AUD
View
A
Retailer 9
-
$8,625 AUD
View
A
Retailer 10
-
$8,864 AUD
View
B+
Retailer 11
-
$12,234 AUD
View
Most Expensive
B
NZ Jewellers
03a0ac7d-0cef-4330-ab7f-6e47d7408844 · Nov 5
$12,848 AUD
$8,994 USD
View
11 more retailers have this diamond
Prices start from $6,698 AUDSave up to $6,150 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
$6,698 AUD