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Radiant|Natural|GIA

1.01ct E VS1 Radiant Natural Diamond

ID • E/VS1 • GIA 1242017021

Certificate GIA 1242017021

Diamond specifications and retailer prices

From $2,667 SGD
HK$16,300 HKD
As of November 1, 2026
Save $3,579 SGD (57%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $6,824 SGD at NZ Jewellers · As of September 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 E colour (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 1242017021. Listed at 19 retailers as of November 1, 2026, with a 134% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1242017021
Dimensions6.85 × 4.94 × 3.35 mm
L/W Ratio1.39
Girdle conditionPolished
Top View
6.85 mm4.94 mm1.01 ctE / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1242017021
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.8%

Caratlytics Score

How it works →
A+
Exceptional
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: $4,244 SGD|Low: $2,651 SGD|High: $6,423 SGD|Avg: $4,018 SGD
Retailer 1
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
November 1, 2026
Retailer 13$2,667 SGD
Retailer 6$3,208 SGD
Retailer 10$3,228 SGD
Retailer 16$3,357 SGD
Retailer 2$3,375 SGD
Retailer 14$3,375 SGD
Retailer 8$3,445 SGD
Retailer 11$3,493 SGD
Retailer 4$3,668 SGD
Retailer 7$3,714 SGD
Retailer 1$4,244 SGD
Retailer 15$4,318 SGD
Retailer 12$4,590 SGD
Retailer 5$5,377 SGD
Retailer 3$5,680 SGD
Retailer 9$6,246 SGD

23 data points across 16 retailers

19 retailers$2,667 SGD to $6,246 SGD

A+
Cheapest Retailer
-
$2,667 SGD
HK$16,300 HKD
A
Retailer 2
-
$3,208 SGD
€2,390 EUR
View
A
Retailer 3
-
$3,228 SGD
€2,405 EUR
View
A
Retailer 4
-
$3,357 SGD
$2,626 USD
View
A
Retailer 5
-
$3,375 SGD
$2,640 USD
View
A
Retailer 6
-
$3,375 SGD
$2,640 USD
View
A
Retailer 7
-
$3,445 SGD
$2,695 USD
View
Final sale: no returns
A
Retailer 8
-
$3,493 SGD
£2,152 GBP
View
A
Retailer 9
-
$3,668 SGD
$2,869 USD
View
A
Retailer 10
-
$3,714 SGD
View
A
Retailer 11
-
$3,970 SGD
A$4,778 AUD
View
A
Retailer 12
-
$4,244 SGD
$3,320 USD
View
Retailer 13
-
$4,286 SGD
A$5,158 AUD
View
Price last confirmed 25 days ago
A
Retailer 14
-
$4,318 SGD
€3,217 EUR
View
A
Retailer 15
-
$4,590 SGD
ZAR 58,005 ZAR
View
B+
Retailer 16
-
$5,377 SGD
£3,312 GBP
View
B+
Retailer 17
-
$5,680 SGD
$4,443 USD
View
B+
Retailer 18
-
$6,246 SGD
£3,847 GBP
View
Most Expensive
NZ Jewellers
b7a55b3b-cd66-4beb-ba23-1ec76a84e27a · Sep 30
$6,824 SGD
$5,338 USD
View
Price last confirmed 32 days ago
18 more retailers have this diamond
Prices start from $2,667 SGDSave up to $3,579 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+
1.01ct Radiant
$2,667 SGD