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Radiant|Natural|GIA

1.05ct G SI1 Radiant Natural Diamond

EX • G/SI1 • GIA 2241097177

Certificate GIA 2241097177

Diamond specifications and retailer prices

From $2,642 USD
As of November 2, 2026
Save $3,344 USD (56%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,986 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.05ct natural radiant diamond

This 1.05ct 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 2241097177. Listed at 12 retailers as of October 30, 2026, with prices from $2,642 to $5,986, a $3,344 spread on the same certified stone. NZ Jewellers lists it at $5,986. 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

1.05
Carat
G
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2241097177
Dimensions7.49 × 4.81 × 3.36 mm
L/W Ratio1.56
Girdle conditionPolished
Culet sizeNone
Key to symbols
Cloud, Crystal, Needle
Top View
7.49 mm4.81 mm1.05 ctG / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2241097177
Side View
Table 69.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 70.0%

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 2
Current: $5,986 USD|Low: $2,642 USD|High: $5,986 USD|Avg: $3,383 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
November 2, 2026
Retailer 4$2,642 USD
Retailer 3$2,755 USD
Retailer 2$2,793 USD
Retailer 9$2,863 USD
Retailer 11$2,863 USD
Retailer 12$2,973 USD
Retailer 6$3,061 USD
Retailer 10$3,304 USD
Retailer 5$3,352 USD
Retailer 8$3,519 USD
Retailer 7$4,788 USD
NZ Jewellers$5,986 USD

20 data points across 12 retailers

12 retailers$2,642 USD to $5,986 USD

B+
Cheapest Retailer
-
$2,642 USD
Final sale: no returns
B+
Retailer 2
-
$2,755 USD
View
B+
Retailer 3
-
$2,793 USD
£2,199 GBP
View
B+
Retailer 4
-
$2,863 USD
View
B+
Retailer 5
-
$2,863 USD
View
B+
Retailer 6
-
$2,973 USD
View
B+
Retailer 7
-
$3,061 USD
£2,410 GBP
View
B
Retailer 8
-
$3,304 USD
View
B+
Retailer 9
-
$3,352 USD
€3,192 EUR
View
B+
Retailer 10
-
$3,519 USD
ZAR 56,854 ZAR
View
B
Retailer 11
-
$4,788 USD
£3,770 GBP
View
Most Expensive
B
NZ Jewellers
b25581a6-49e4-424c-9fa1-356be27d939d · Oct 30
$5,986 USD
View
11 more retailers have this diamond
Prices start from $2,642 USDSave up to $3,344 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+
1.05ct Radiant
$2,642 USD