CaratHunter
Plans
Radiant|Natural|GIA

1.02ct K IF Radiant Natural Diamond

EX • K/IF • GIA 1505363421

Certificate GIA 1505363421

Diamond specifications and retailer prices

From $1,430 SGD
As of November 6, 2026
Save $3,272 SGD (70%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,702 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural radiant diamond

This 1.02ct natural radiant sits in the classic one-carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1505363421. Listed at 11 retailers as of November 5, 2026, with prices from $1,430 to $4,702, a $3,272 spread on the same certified stone. NZ Jewellers lists it at $4,702. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
K
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1505363421
Dimensions6.95 × 5.05 × 3.39 mm
L/W Ratio1.38
Girdle conditionPolished
Top View
6.95 mm5.05 mm1.02 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1505363421
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.2%

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 6
Current: $2,149 SGD|Low: $1,430 SGD|High: $3,418 SGD|Avg: $2,316 SGD|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 7, 2026
Retailer 2$1,430 SGD
Retailer 5$2,017 SGD
Retailer 1$2,149 SGD
Retailer 3$2,618 SGD
Retailer 4$3,377 SGD

43 data points across 5 retailers

11 retailers$1,430 SGD to $4,702 SGD

A
Cheapest Retailer
-
$1,430 SGD
A
Retailer 2
-
$1,804 SGD
View
A
Retailer 3
-
$1,928 SGD
View
Retailer 4
-
$1,980 SGD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$1,985 SGD
View
A
Retailer 6
-
$2,017 SGD
View
A
Retailer 7
-
$2,149 SGD
View
A
Retailer 8
-
$2,225 SGD
View
B+
Retailer 9
-
$2,618 SGD
View
B+
Retailer 10
-
$3,377 SGD
View
Most Expensive
B
NZ Jewellers
ce65ee37-4704-4aa3-b260-343fb92a02e9 · Nov 5
$4,702 SGD
$3,669 USD
View
10 more retailers have this diamond
Prices start from $1,430 SGDSave up to $3,272 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
1.02ct Radiant
$1,430 SGD