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Radiant|Natural|GIA

1.00ct G SI2 Radiant Natural Diamond

VG • G/SI2 • GIA 5563176489

Certificate GIA 5563176489

Diamond specifications and retailer prices

From $1,896 USD
₹180,561 INR
As of October 31, 2026
Save $3,378 USD (64%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,274 USD at NZ Jewellers · As of October 30, 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 SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5563176489. Listed at 18 retailers as of October 30, 2026, with prices from $1,896 to $5,274, a $3,378 spread on the same certified stone. NZ Jewellers lists it at $5,274. 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
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5563176489
Dimensions7.01 × 5.01 × 3.40 mm
L/W Ratio1.40
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Knot, Feather, Cloud, Needle
Top View
7.01 mm5.01 mm1.00 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5563176489
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.9%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: $5,274 USD|Low: $1,896 USD|High: $5,378 USD|Avg: $2,852 USD|-1.9%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 2$1,896 USD
Retailer 8$1,997 USD
Retailer 3$2,212 USD
Retailer 11$2,278 USD
Retailer 15$2,446 USD
Retailer 17$2,502 USD
Retailer 4$2,523 USD
Retailer 6$2,523 USD
Retailer 5$2,639 USD
Retailer 16$2,663 USD
Retailer 13$2,674 USD
Retailer 9$2,690 USD
Retailer 7$2,732 USD
Retailer 18$2,850 USD
Retailer 12$2,911 USD
Retailer 14$2,944 USD
Retailer 10$4,514 USD
NZ Jewellers$5,274 USD

20 data points across 18 retailers

18 retailers$1,896 USD to $5,274 USD

A
Cheapest Retailer
-
$1,896 USD
₹180,561 INR
A
Retailer 2
-
$1,997 USD
View
Final sale: no returns
A
Retailer 3
-
$2,212 USD
View
A
Retailer 4
-
$2,278 USD
View
B+
Retailer 5
-
$2,446 USD
View
B+
Retailer 6
-
$2,502 USD
£1,970 GBP
View
B+
Retailer 7
-
$2,523 USD
View
B+
Retailer 8
-
$2,523 USD
View
B+
Retailer 9
-
$2,639 USD
View
B+
Retailer 10
-
$2,663 USD
View
B+
Retailer 11
-
$2,674 USD
£2,105 GBP
View
B+
Retailer 12
-
$2,690 USD
View
B+
Retailer 13
-
$2,732 USD
View
B+
Retailer 14
-
$2,850 USD
View
B+
Retailer 15
-
$2,911 USD
View
B+
Retailer 16
-
$2,944 USD
€2,804 EUR
View
B
Retailer 17
-
$4,514 USD
£3,554 GBP
View
Most Expensive
B
NZ Jewellers
978b76aa-7748-497b-af80-afcf65ed241c · Oct 30
$5,274 USD
View
17 more retailers have this diamond
Prices start from $1,896 USDSave up to $3,378 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
$1,896 USD