Radiant|Natural|GIA

1.00ct L SI1 Radiant Natural Diamond

ID • L/SI1 • GIA 7396671636

Certificate GIA 7396671636

Diamond specifications and retailer prices

From $963 USD
As of November 6, 2026
Save $2,152 USD (69%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,115 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7396671636. Listed at 12 retailers as of November 5, 2026, with prices from $963 to $3,115, a $2,152 spread on the same certified stone. NZ Jewellers lists it at $3,115. 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

1.00
Carat
L
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7396671636
Dimensions5.32 × 3.52 × 6.18 mm
L/W Ratio1.51
Top View
5.32 mm3.52 mm1.00 ctL / SI1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7396671636
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $3,115 USD|Low: $963 USD|High: $3,115 USD|Avg: $1,246 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
November 6, 2026
Retailer 2$963 USD
Retailer 11$972 USD
Retailer 10$993 USD
Retailer 12$993 USD
Retailer 13$1,031 USD
Retailer 8$1,032 USD
Retailer 5$1,130 USD
Retailer 9$1,140 USD
Retailer 3$1,146 USD
Retailer 4$1,146 USD
Retailer 7$1,212 USD
Retailer 6$1,388 USD
NZ Jewellers$3,115 USD

40 data points across 13 retailers

12 retailers$963 USD to $3,115 USD

A
Cheapest Retailer
-
$963 USD
A
Retailer 2
-
$972 USD
View
Retailer 3
-
$993 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$993 USD
View
B+
Retailer 5
-
$1,031 USD
View
B+
Retailer 6
-
$1,032 USD
View
B+
Retailer 7
-
$1,140 USD
View
B+
Retailer 8
-
$1,146 USD
View
B+
Retailer 9
-
$1,146 USD
View
B+
Retailer 10
-
$1,212 USD
View
B+
Retailer 11
-
$1,388 USD
View
Most Expensive
C
NZ Jewellers
b1da01af-5dec-40cf-a6fa-c99a1ad4b3b7 · Nov 5
$3,115 USD
View
11 more retailers have this diamond
Prices start from $963 USDSave up to $2,152 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.

A
1.00ct Radiant
$963 USD