Radiant|Natural|GIA

1.01ct J SI1 Radiant Natural Diamond

VG • J/SI1 • GIA 2316279727

Certificate GIA 2316279727

Diamond specifications and retailer prices

From $1,574 USD
As of November 6, 2026
Save $2,924 USD (65%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,498 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural radiant diamond

This 1.01ct natural radiant sits in the classic one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2316279727. Listed at 16 retailers as of November 5, 2026, with prices from $1,574 to $4,498, a $2,924 spread on the same certified stone. NZ Jewellers lists it at $4,498. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
J
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2316279727
Dimensions6.18 × 4.80 × 3.55 mm
L/W Ratio1.29
Top View
6.18 mm4.80 mm1.01 ctJ / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2316279727
Side View
Table 68.0%CrownGirdlePavilionCulet: NoneDepth 73.9%

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 6
Current: $4,498 USD|Low: $1,560 USD|High: $4,498 USD|Avg: $2,223 USD
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
November 7, 2026
Retailer 12$1,574 USD
Retailer 4$1,702 USD
Retailer 8$1,788 USD
Retailer 14$1,844 USD
Retailer 15$1,844 USD
Retailer 5$1,895 USD
Retailer 13$1,929 USD
Retailer 2$2,002 USD
Retailer 6$2,076 USD
Retailer 7$2,090 USD
Retailer 3$2,128 USD
Retailer 10$2,250 USD
Retailer 9$2,505 USD
Retailer 11$3,221 USD
NZ Jewellers$4,498 USD

32 data points across 15 retailers

16 retailers$1,574 USD to $4,498 USD

B+
Cheapest Retailer
-
$1,574 USD
B+
Retailer 2
-
$1,680 USD
View
B+
Retailer 3
-
$1,702 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,788 USD
View
Retailer 5
-
$1,844 USD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$1,844 USD
View
B
Retailer 7
-
$1,895 USD
View
B
Retailer 8
-
$1,929 USD
View
B
Retailer 9
-
$1,981 USD
View
B
Retailer 10
-
$2,002 USD
View
B
Retailer 11
-
$2,090 USD
View
B
Retailer 12
-
$2,128 USD
View
B
Retailer 13
-
$2,250 USD
View
B
Retailer 14
-
$2,505 USD
View
B
Retailer 15
-
$3,221 USD
View
Most Expensive
C
NZ Jewellers
efbec8db-20da-465b-b62d-314a23a87645 · Nov 5
$4,498 USD
View
15 more retailers have this diamond
Prices start from $1,574 USDSave up to $2,924 USD

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+
1.01ct Radiant
$1,574 USD