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Round|Natural|GIA

0.97ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 1555519103

Certificate GIA 1555519103

Diamond specifications and retailer prices

From $1,306 AUD
As of November 6, 2026
Save $2,976 AUD (70%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,281 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.97ct natural round diamond

This 0.97ct natural round sits in the just-under-one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1555519103. Listed at 16 retailers as of November 5, 2026, with prices from $1,306 to $4,281, a $2,976 spread on the same certified stone. NZ Jewellers lists it at $4,281. 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

0.97
Carat
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1555519103
Dimensions6.30 × 6.25 × 3.94 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
6.30 mm6.25 mm0.97 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1555519103
Side View
Table 57.0%Crown 35.5°Girdle: Slightly ThickPavilion 41°Culet: NDepth 62.8%

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 6
Current: $4,281 AUD|Low: $1,306 AUD|High: $4,395 AUD|Avg: $2,089 AUD|-2.6%
NZ Jewellers
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
November 6, 2026
Retailer 2$1,306 AUD
Retailer 7$1,316 AUD
Retailer 16$1,443 AUD
Retailer 8$1,494 AUD
Retailer 11$1,681 AUD
Retailer 15$1,756 AUD
Retailer 5$1,764 AUD
Retailer 4$1,823 AUD
Retailer 6$1,841 AUD
Retailer 13$1,947 AUD
Retailer 9$1,973 AUD
Retailer 3$2,026 AUD
Retailer 10$2,438 AUD
Retailer 14$2,518 AUD
Retailer 12$3,206 AUD
NZ Jewellers$4,281 AUD

22 data points across 16 retailers

16 retailers$1,306 AUD to $4,281 AUD

A
Cheapest Retailer
-
$1,306 AUD
A
Retailer 2
-
$1,316 AUD
View
A
Retailer 3
-
$1,443 AUD
View
Retailer 4
-
$1,494 AUD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$1,681 AUD
View
A
Retailer 6
-
$1,756 AUD
View
Retailer 7
-
$1,764 AUD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$1,823 AUD
View
Retailer 9
-
$1,841 AUD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
$1,947 AUD
View
B+
Retailer 11
-
$1,973 AUD
View
B+
Retailer 12
-
$2,026 AUD
View
B
Retailer 13
-
$2,438 AUD
View
B
Retailer 14
-
$2,518 AUD
View
B
Retailer 15
-
$3,206 AUD
View
Most Expensive
B
NZ Jewellers
c28111ad-4e18-4bbc-b091-7803d69b882d · Nov 5
$4,281 AUD
$2,997 USD
View
15 more retailers have this diamond
Prices start from $1,306 AUDSave up to $2,976 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
0.97ct Round
$1,306 AUD