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Radiant|Natural|GIA

0.97ct J SI1 Radiant Natural Diamond

ID • J/SI1 • GIA 1539291183

Certificate GIA 1539291183

Diamond specifications and retailer prices

From €1,498 EUR
$1,674 USD
As of November 1, 2026
Save €2,298 EUR (61%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €3,796 EUR 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 €1,498 to €3,796, a €2,298 spread on the same certified stone. NZ Jewellers lists it at €3,796. 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
Color
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: €3,796 EUR|Low: €1,498 EUR|High: €3,796 EUR|Avg: €2,189 EUR
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€1,498 EUR
Retailer 11€1,587 EUR
Retailer 3€1,645 EUR
Retailer 4€1,645 EUR
Retailer 10€1,692 EUR
Retailer 13€1,721 EUR
Retailer 5€1,898 EUR
Retailer 2€1,992 EUR
Retailer 12€2,239 EUR
Retailer 7€2,311 EUR
Retailer 6€2,678 EUR
Retailer 8€3,185 EUR
NZ Jewellers€3,796 EUR

45 data points across 13 retailers

20 retailers€1,498 EUR to €3,796 EUR

B+
Cheapest Retailer
-
€1,498 EUR
$1,674 USD
B+
Retailer 2
-
€1,503 EUR
$1,679 USD
View
B+
Retailer 3
-
€1,587 EUR
$1,773 USD
View
B+
Retailer 4
-
€1,645 EUR
$1,838 USD
View
B+
Retailer 5
-
€1,645 EUR
$1,838 USD
View
B+
Retailer 6
-
€1,692 EUR
$1,890 USD
View
B+
Retailer 7
-
€1,721 EUR
$1,923 USD
View
B
Retailer 8
-
€1,898 EUR
$2,121 USD
View
B
Retailer 9
-
€1,924 EUR
$2,150 USD
View
B
Retailer 10
-
€1,924 EUR
$2,150 USD
View
B
Retailer 11
-
€1,987 EUR
$2,220 USD
View
B
Retailer 12
-
€1,992 EUR
£1,752 GBP
View
B
Retailer 13
-
€2,072 EUR
$2,315 USD
View
B
Retailer 14
-
€2,089 EUR
CA$3,241 CAD
View
B
Retailer 15
-
€2,145 EUR
$2,397 USD
View
Retailer 16
-
€2,239 EUR
A$3,848 AUD
View
Price last confirmed 27 days ago
B
Retailer 17
-
€2,311 EUR
View
B
Retailer 18
-
€2,678 EUR
ZAR 48,339 ZAR
View
B
Retailer 19
-
€3,185 EUR
£2,802 GBP
View
Most Expensive
B
NZ Jewellers
0512f75f-55d9-4374-92b9-e887a5cad8b3 · Oct 30
€3,796 EUR
$4,241 USD
View
19 more retailers have this diamond
Prices start from €1,498 EURSave up to €2,298 EUR

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
€1,498 EUR