CaratHunter
Plans
Radiant|Natural|GIA

0.97ct J SI1 Radiant Natural Diamond

ID • J/SI1 • GIA 1539291183

Certificate GIA 1539291183

Diamond specifications and retailer prices

From $2,389 AUD
$1,674 USD
As of November 1, 2026
Save $3,663 AUD (61%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,051 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.97ct natural radiant diamond

This 0.97ct natural radiant sits in the just-under-one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1539291183. Listed at 20 retailers as of October 30, 2026, with prices from $2,389 to $6,051, a $3,663 spread on the same certified stone. NZ Jewellers lists it at $6,051. 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
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.49°
OriginNatural
Grading LabGIA
CertificateGIA 1539291183
Dimensions6.71 × 5.01 × 3.47 mm
L/W Ratio1.34
Key to symbols
Crystal
Top View
6.71 mm5.01 mm0.97 ctJ / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1539291183
Side View
Table 68.0%Crown 42.49°Girdle: SLI-THKPavilionCulet: NoneDepth 69.2%

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 1
Current: $6,051 AUD|Low: $2,389 AUD|High: $6,051 AUD|Avg: $3,495 AUD
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
November 2, 2026
Retailer 9$2,389 AUD
Retailer 11$2,530 AUD
Retailer 3$2,623 AUD
Retailer 4$2,623 AUD
Retailer 10$2,697 AUD
Retailer 13$2,744 AUD
Retailer 5$3,026 AUD
Retailer 7$3,175 AUD
Retailer 12$3,569 AUD
Retailer 6$3,695 AUD
Retailer 8$4,270 AUD
Retailer 2$5,072 AUD
NZ Jewellers$6,051 AUD

44 data points across 13 retailers

20 retailers$2,389 AUD to $6,051 AUD

B+
Cheapest Retailer
-
$2,389 AUD
$1,674 USD
B+
Retailer 2
-
$2,396 AUD
$1,679 USD
View
B+
Retailer 3
-
$2,530 AUD
$1,773 USD
View
B+
Retailer 4
-
$2,623 AUD
$1,838 USD
View
B+
Retailer 5
-
$2,623 AUD
$1,838 USD
View
B+
Retailer 6
-
$2,697 AUD
$1,890 USD
View
B+
Retailer 7
-
$2,744 AUD
$1,923 USD
View
B
Retailer 8
-
$3,026 AUD
$2,121 USD
View
B
Retailer 9
-
$3,068 AUD
$2,150 USD
View
B
Retailer 10
-
$3,068 AUD
$2,150 USD
View
B
Retailer 11
-
$3,168 AUD
$2,220 USD
View
B
Retailer 12
-
$3,175 AUD
£1,752 GBP
View
B
Retailer 13
-
$3,303 AUD
$2,315 USD
View
B
Retailer 14
-
$3,330 AUD
CA$3,241 CAD
View
B
Retailer 15
-
$3,420 AUD
$2,397 USD
View
Retailer 16
-
$3,569 AUD
View
Price last confirmed 28 days ago
B
Retailer 17
-
$3,695 AUD
€2,466 EUR
View
B
Retailer 18
-
$4,270 AUD
ZAR 48,339 ZAR
View
B
Retailer 19
-
$5,072 AUD
£2,799 GBP
View
Most Expensive
B
NZ Jewellers
0512f75f-55d9-4374-92b9-e887a5cad8b3 · Oct 30
$6,051 AUD
$4,241 USD
View
19 more retailers have this diamond
Prices start from $2,389 AUDSave up to $3,663 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+
0.97ct Radiant
$2,389 AUD