Round|Natural|GIA

0.32ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 1553073276

Certificate GIA 1553073276

Diamond specifications and retailer prices

From $598 AUD
$419 USD
As of November 2, 2026
Save $970 AUD (62%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,429 AUD at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 0.32ct natural round diamond

This 0.32ct natural round sits in the sub-half-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1553073276. Listed at 18 retailers as of October 27, 2026, with a 162% 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

0.32
Carat
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1553073276
Dimensions4.44 × 2.69 × 2.69 mm
L/W Ratio1.65
Culet sizeNone
Top View
4.44 mm2.69 mm0.32 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553073276
Side View
Table 59.0%Crown 32.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 60.3%

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: Nov 2
Current: $959 AUD|Low: $511 AUD|High: $1,577 AUD|Avg: $868 AUD|+10.7%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 2, 2026
Retailer 9$511 AUD
Retailer 2$598 AUD
Retailer 6$599 AUD
Retailer 7$665 AUD
Retailer 5$701 AUD
Retailer 15$728 AUD
Retailer 16$728 AUD
Retailer 3$743 AUD
Retailer 17$756 AUD
Retailer 8$758 AUD
Retailer 11$784 AUD
Retailer 4$956 AUD
Retailer 1$959 AUD
Retailer 13$983 AUD
Retailer 10$1,282 AUD
Retailer 12$1,464 AUD
Retailer 14$1,568 AUD

25 data points across 17 retailers

18 retailers$598 AUD to $1,568 AUD

Retailer 1
-
$574 AUD
$402 USD
Price last confirmed 11 days ago
B+
Retailer 2
-
$598 AUD
$419 USD
View
Retailer 3
-
$618 AUD
$433 USD
View
Price last confirmed 18 days ago
Retailer 4
-
$618 AUD
$433 USD
View
Price last confirmed 12 days ago
Retailer 5
-
$662 AUD
$464 USD
View
Price last confirmed 13 days ago
B+
Retailer 6
-
$696 AUD
$488 USD
View
B+
Retailer 7
-
$728 AUD
$510 USD
View
B+
Retailer 8
-
$728 AUD
$510 USD
View
B
Retailer 9
-
$743 AUD
$521 USD
View
B
Retailer 10
-
$756 AUD
$530 USD
View
B+
Retailer 11
-
$784 AUD
£433 GBP
View
B
Retailer 12
-
$956 AUD
$670 USD
View
B
Retailer 13
-
$959 AUD
€640 EUR
View
B
Retailer 14
-
$983 AUD
ZAR 11,125 ZAR
View
B
Retailer 15
-
$1,282 AUD
£708 GBP
View
B
Retailer 16
-
$1,464 AUD
£808 GBP
View
B
Retailer 17
-
$1,568 AUD
£865 GBP
View
Most Expensive
NZ Jewellers
a8cb142b-35ff-41ee-9961-63417a780e3f · Oct 20
$2,429 AUD
$1,702 USD
View
Price under review
17 more retailers have this diamond
Prices start from $598 AUDSave up to $970 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.

B+
0.32ct Round
$598 AUD