Radiant|Natural|GIA

1.00ct G SI1 Radiant Natural Diamond

VG • G/SI1 • GIA 2477076691

Certificate GIA 2477076691

Diamond specifications and retailer prices

From $3,685 USD
As of November 6, 2026
Save $3,678 USD (50%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $8,055 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 G 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 2477076691. Listed at 16 retailers as of November 1, 2026, with a 100% 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

1.00
Carat
G
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle42.54°
Pavilion angle28.87°
OriginNatural
Grading LabGIA
CertificateGIA 2477076691
Dimensions6.91 × 5.26 × 3.05 mm
L/W Ratio1.31
Top View
6.91 mm5.26 mm1.00 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2477076691
Side View
Table 74.0%Crown 42.54°Girdle: MediumPavilion 28.87°Culet: NoneDepth 58.0%

Caratlytics Score

How it works →
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 6
Current: $4,552 USD|Low: $3,222 USD|High: $7,452 USD|Avg: $4,996 USD|+1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 7, 2026
Retailer 5$3,775 USD
Retailer 6$3,866 USD
Retailer 1$4,552 USD
Retailer 7$4,660 USD
Retailer 2$5,202 USD
Retailer 3$5,640 USD
Retailer 4$7,363 USD

45 data points across 7 retailers

16 retailers$3,685 USD to $7,363 USD

B
Cheapest Retailer
-
$3,685 USD
B
Retailer 2
-
$3,775 USD
View
B
Retailer 3
-
$3,866 USD
View
Final sale: no returns
B
Retailer 4
-
$4,171 USD
View
Retailer 5
-
$4,188 USD
View
Price last confirmed 9 days ago
B
Retailer 6
-
$4,188 USD
View
B
Retailer 7
-
$4,188 USD
View
B
Retailer 8
-
$4,552 USD
View
Retailer 9
-
$4,660 USD
View
Price last confirmed 29 days ago
B
Retailer 10
-
$4,671 USD
View
B
Retailer 11
-
$4,833 USD
View
B
Retailer 12
-
$5,202 USD
View
Retailer 13
-
$5,228 USD
View
Price last confirmed 15 days ago
B
Retailer 14
-
$5,640 USD
View
B
Retailer 15
-
$7,363 USD
View
Most Expensive
NZ Jewellers
0e61d98c-dbab-4f8e-80de-7b346d46e8a1 · Nov 5
$8,055 USD
View
Price under review
15 more retailers have this diamond
Prices start from $3,685 USDSave up to $3,678 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
1.00ct Radiant
$3,685 USD