Radiant|Natural|GIA

1.01ct G SI1 Radiant Natural Diamond

ID • G/SI1 • GIA 1555062083

Certificate GIA 1555062083

Diamond specifications and retailer prices

From $2,309 USD
As of October 31, 2026
Save $3,815 USD (62%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: $6,124 USD at NZ Jewellers · As of October 30, 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 G 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 1555062083. Listed at 29 retailers as of October 30, 2026, with prices from $2,309 to $6,124, a $3,815 spread on the same certified stone. NZ Jewellers lists it at $6,124. 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

1.01
Carat
G
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1555062083
Dimensions7.34 × 4.73 × 2.94 mm
L/W Ratio1.55
Culet sizeNone
Top View
7.34 mm4.73 mm1.01 ctG / SI1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1555062083
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $6,124 USD|Low: $2,322 USD|High: $6,124 USD|Avg: $3,136 USD
NZ Jewellers
Retailer 2
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Retailer 16
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Retailer 18
Retailer 19
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Retailer 21
Retailer 22
Retailer 23
Retailer 24
November 2, 2026
Retailer 10$2,322 USD
Retailer 8$2,376 USD
Retailer 14$2,385 USD
Retailer 21$2,440 USD
Retailer 9$2,492 USD
Retailer 6$2,615 USD
Retailer 4$2,654 USD
Retailer 23$2,654 USD
Retailer 7$2,691 USD
Retailer 22$2,756 USD
Retailer 2$2,857 USD
Retailer 17$2,879 USD
Retailer 12$2,901 USD
Retailer 16$3,030 USD
Retailer 5$3,062 USD
Retailer 11$3,130 USD
Retailer 18$3,132 USD
Retailer 24$3,282 USD
Retailer 13$3,428 USD
Retailer 15$3,550 USD
Retailer 20$3,600 USD
Retailer 3$4,222 USD
Retailer 19$4,898 USD
NZ Jewellers$6,124 USD

33 data points across 24 retailers

29 retailers$2,309 USD to $6,124 USD

A
Cheapest Retailer
-
$2,309 USD
A
Retailer 2
-
$2,322 USD
View
Final sale: no returns
A
Retailer 3
-
$2,376 USD
View
A
Retailer 4
-
$2,385 USD
View
A
Retailer 5
-
$2,440 USD
View
B+
Retailer 6
-
$2,492 USD
View
B+
Retailer 7
-
$2,504 USD
View
B+
Retailer 8
-
$2,615 USD
View
B+
Retailer 9
-
$2,654 USD
View
B+
Retailer 10
-
$2,654 USD
View
B+
Retailer 11
-
$2,691 USD
View
B+
Retailer 12
-
$2,756 USD
View
B+
Retailer 13
-
$2,857 USD
£2,250 GBP
View
B+
Retailer 14
-
$2,878 USD
View
B+
Retailer 15
-
$2,879 USD
View
B+
Retailer 16
-
$2,901 USD
CA$4,029 CAD
View
B+
Retailer 17
-
$3,030 USD
View
B+
Retailer 18
-
$3,030 USD
View
B+
Retailer 19
-
$3,061 USD
View
B+
Retailer 20
-
$3,062 USD
View
B
Retailer 21
-
$3,130 USD
View
B+
Retailer 22
-
$3,132 USD
£2,466 GBP
View
Retailer 23
-
$3,282 USD
A$5,049 AUD
View
Price last confirmed 25 days ago
B+
Retailer 24
-
$3,428 USD
€3,265 EUR
View
B
Retailer 25
-
$3,550 USD
View
B+
Retailer 26
-
$3,600 USD
ZAR 58,166 ZAR
View
B
Retailer 27
-
$4,222 USD
View
B
Retailer 28
-
$4,898 USD
£3,857 GBP
View
Most Expensive
B
NZ Jewellers
18cc1be6-ea83-48e8-a555-5f592c1b4df6 · Oct 30
$6,124 USD
View
28 more retailers have this diamond
Prices start from $2,309 USDSave up to $3,815 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
1.01ct Radiant
$2,309 USD