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Round|Natural|GIA

1.52ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 1543938150

Certificate GIA 1543938150

Diamond specifications and retailer prices

From $9,814 AUD
As of November 1, 2026
Save $7,652 AUD (44%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $20,962 AUD at NZ Jewellers · As of September 10, 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 F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1543938150. Listed at 17 retailers as of November 1, 2026, with a 78% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1543938150
Dimensions7.32 × 7.35 × 4.57 mm
L/W Ratio1.00
Top View
7.32 mm7.35 mm1.52 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1543938150
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $11,597 AUD|Low: $9,470 AUD|High: $17,677 AUD|Avg: $12,756 AUD|+0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 3, 2026
Retailer 12$9,814 AUD
Retailer 2$10,482 AUD
Retailer 9$10,994 AUD
Retailer 3$11,163 AUD
Retailer 10$11,530 AUD
Retailer 1$11,597 AUD
Retailer 13$12,792 AUD
Retailer 11$12,860 AUD
Retailer 7$13,061 AUD
Retailer 6$13,305 AUD
Retailer 4$13,804 AUD
Retailer 5$15,880 AUD
Retailer 8$17,466 AUD

29 data points across 13 retailers

17 retailers$9,814 AUD to $17,466 AUD

A
Cheapest Retailer
-
$9,814 AUD
B+
Retailer 2
-
$10,994 AUD
View
B+
Retailer 3
-
$11,163 AUD
View
Retailer 4
-
$11,355 AUD
View
Price last confirmed 56 days ago
Retailer 5
-
$11,355 AUD
View
Price last confirmed 50 days ago
B+
Retailer 6
-
$11,530 AUD
View
B+
Retailer 7
-
$11,597 AUD
View
B+
Retailer 8
-
$12,792 AUD
View
B+
Retailer 9
-
$12,860 AUD
View
B+
Retailer 10
-
$13,061 AUD
View
Retailer 11
-
$13,102 AUD
View
Price last confirmed 59 days ago
Retailer 12
-
$13,102 AUD
View
Price last confirmed 45 days ago
B+
Retailer 13
-
$13,305 AUD
View
Retailer 14
-
$13,804 AUD
View
Price last confirmed 14 days ago
B
Retailer 15
-
$17,466 AUD
View
Retailer 16
-
$20,962 AUD
View
Price last confirmed 48 days ago
Most Expensive
NZ Jewellers
6871ad4e-012e-4772-831a-90c3abc814e9 · Sep 10
$20,962 AUD
$14,403 USD
View
Price last confirmed 57 days ago
16 more retailers have this diamond
Prices start from $9,814 AUDSave up to $7,652 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
$9,814 AUD