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Radiant|Natural|GIA

1.00ct I IF Radiant Natural Diamond

GD • I/IF • GIA 7511279171

Certificate GIA 7511279171

Diamond specifications and retailer prices

From $2,614 SGD
$2,045 USD
As of November 1, 2026
Save $514 SGD (16%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $3,128 SGD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7511279171. Listed at 5 retailers as of October 31, 2026, with prices from $2,614 to $3,128, a $514 spread on the same certified stone. Blue Nile lists it at $3,128. 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
I
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7511279171
Dimensions6.34 × 5.01 × 3.43 mm
L/W Ratio1.27
Culet sizeNone
Top View
6.34 mm5.01 mm1.00 ctI / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7511279171
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.4%

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: Nov 1
Current: $3,128 SGD|Low: $2,614 SGD|High: $3,507 SGD|Avg: $3,052 SGD|-10.8%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 17, 2026
Retailer 2$2,614 SGD
Retailer 4$2,658 SGD
Retailer 3$3,006 SGD
Retailer 5$3,090 SGD
Blue Nile$3,128 SGD

7 data points across 5 retailers

5 retailers$2,614 SGD to $3,128 SGD

A
Cheapest Retailer
-
$2,614 SGD
$2,045 USD
A
Retailer 2
-
$2,658 SGD
MYR 8,469 MYR
View
B+
Retailer 3
-
$3,006 SGD
View
B+
Retailer 4
-
$3,090 SGD
A$3,718 AUD
View
Most Expensive
B+
Blue Nile
28288509 · Oct 31
$3,128 SGD
$2,447 USD
View
4 more retailers have this diamond
Prices start from $2,614 SGDSave up to $514 SGD

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
$2,614 SGD