Radiant|Natural|GIA

1.01ct I VS1 Radiant Natural Diamond

EX • I/VS1 • GIA 6435472570

Certificate GIA 6435472570

Diamond specifications and retailer prices

From $4,444 SGD
$3,476 USD
As of October 30, 2026
Save $5,266 SGD (54%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $9,709 SGD at NZ Jewellers · As of October 30, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6435472570. Listed at 19 retailers as of October 30, 2026, with prices from $4,444 to $9,709, a $5,266 spread on the same certified stone. NZ Jewellers lists it at $9,709. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6435472570
Dimensions6.70 × 5.18 × 3.49 mm
L/W Ratio1.29
Top View
6.70 mm5.18 mm1.01 ctI / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6435472570
Side View
Table 69.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 67.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $5,326 SGD|Low: $4,661 SGD|High: $8,983 SGD|Avg: $6,068 SGD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 9$4,661 SGD
Retailer 2$5,050 SGD
Retailer 1$5,326 SGD
Retailer 8$5,351 SGD
Retailer 4$5,654 SGD
Retailer 7$5,726 SGD
Retailer 10$5,945 SGD
Retailer 6$6,308 SGD
Retailer 5$6,851 SGD
Retailer 3$8,878 SGD

37 data points across 10 retailers

19 retailers$4,444 SGD to $9,709 SGD

B+
Cheapest Retailer
-
$4,444 SGD
$3,476 USD
B+
Retailer 2
-
$4,661 SGD
$3,646 USD
View
Final sale: no returns
B+
Retailer 3
-
$5,050 SGD
$3,950 USD
View
B+
Retailer 4
-
$5,050 SGD
$3,950 USD
View
B+
Retailer 5
-
$5,326 SGD
£3,280 GBP
View
B
Retailer 6
-
$5,351 SGD
$4,186 USD
View
B
Retailer 7
-
$5,654 SGD
£3,483 GBP
View
B
Retailer 8
-
$5,702 SGD
$4,460 USD
View
B
Retailer 9
-
$5,702 SGD
$4,460 USD
View
B
Retailer 10
-
$5,726 SGD
$4,479 USD
View
B
Retailer 11
-
$5,826 SGD
$4,557 USD
View
B
Retailer 12
-
$5,893 SGD
$4,610 USD
View
Retailer 13
-
$5,945 SGD
A$7,154 AUD
View
Price last confirmed 23 days ago
Retailer 14
-
$6,304 SGD
$4,931 USD
View
Price last confirmed 9 days ago
B
Retailer 15
-
$6,308 SGD
€4,699 EUR
View
B
Retailer 16
-
$6,468 SGD
£3,984 GBP
View
B
Retailer 17
-
$6,851 SGD
ZAR 86,573 ZAR
View
B
Retailer 18
-
$8,878 SGD
£5,468 GBP
View
Most Expensive
B
NZ Jewellers
a8d7d562-08c9-4356-992d-055875d9f739 · Oct 30
$9,709 SGD
$7,595 USD
View
18 more retailers have this diamond
Prices start from $4,444 SGDSave up to $5,266 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.

B+
1.01ct Radiant
$4,444 SGD