Radiant|Natural|GIA

1.01ct G SI1 Radiant Natural Diamond

GD • G/SI1 • GIA 2191788008

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate GIA 2191788008

Diamond specifications and retailer prices

From $3,784 USD
As of November 1, 2026
Save $3,930 USD (51%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $8,438 USD at NZ Jewellers · As of November 3, 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 2191788008. Listed at 23 retailers as of November 1, 2026, with a 104% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
G
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2191788008
Dimensions6.69 × 5.22 × 3.54 mm
L/W Ratio1.28
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
6.69 mm5.22 mm1.01 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2191788008
Side View
Table 68.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 67.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $8,438 USD|Low: $3,375 USD|High: $8,438 USD|Avg: $5,105 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 3, 2026
Retailer 9$3,800 USD
Retailer 12$3,861 USD
Retailer 10$4,050 USD
Retailer 3$4,160 USD
Retailer 4$4,388 USD
Retailer 5$4,388 USD
Retailer 13$4,388 USD
Retailer 2$4,816 USD
Retailer 11$4,882 USD
Retailer 6$5,167 USD
Retailer 8$5,953 USD
Retailer 7$7,714 USD
NZ Jewellers$8,438 USD

44 data points across 13 retailers

23 retailers$3,784 USD to $7,714 USD

B
Cheapest Retailer
-
$3,784 USD
B
Retailer 2
-
$3,800 USD
View
B
Retailer 3
-
$3,861 USD
View
B
Retailer 4
-
$4,006 USD
A$6,164 AUD
View
B
Retailer 5
-
$4,050 USD
View
Final sale: no returns
B
Retailer 6
-
$4,121 USD
View
B
Retailer 7
-
$4,142 USD
CA$5,753 CAD
View
B
Retailer 8
-
$4,160 USD
View
B
Retailer 9
-
$4,388 USD
View
B
Retailer 10
-
$4,388 USD
View
B
Retailer 11
-
$4,388 USD
View
B
Retailer 12
-
$4,778 USD
View
B
Retailer 13
-
$4,816 USD
£3,792 GBP
View
Retailer 14
-
$4,882 USD
A$7,511 AUD
View
Price last confirmed 24 days ago
B
Retailer 15
-
$4,940 USD
View
B
Retailer 16
-
$4,940 USD
View
B
Retailer 17
-
$5,063 USD
View
B
Retailer 18
-
$5,100 USD
View
B
Retailer 19
-
$5,167 USD
€4,921 EUR
View
Retailer 20
-
$5,348 USD
View
Price last confirmed 11 days ago
B
Retailer 21
-
$5,953 USD
ZAR 96,174 ZAR
View
B
Retailer 22
-
$7,714 USD
£6,074 GBP
View
Most Expensive
NZ Jewellers
db336ef1-afaf-43f7-a0e0-624e497ec7ce · Nov 3
$8,438 USD
View
Price under review
22 more retailers have this diamond
Prices start from $3,784 USDSave up to $3,930 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
$3,784 USD