Radiant|Natural|GIA

1.02ct E VS1 Radiant Natural Diamond

EX • E/VS1 • GIA 1558940147

Certificate GIA 1558940147

Diamond specifications and retailer prices

From $3,780 SGD
HK$23,100 HKD
As of October 25, 2026
Save $3,559 SGD (48%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $8,710 SGD at MOH London · As of October 21, 2026
View at MOH London

About this 1.02ct natural radiant diamond

This 1.02ct 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 1558940147. Listed at 17 retailers as of October 25, 2026, with a 94% 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

1.02
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.15°
Pavilion angle38.35°
OriginNatural
Grading LabGIA
CertificateGIA 1558940147
Dimensions6.97 × 5.05 × 3.45 mm
L/W Ratio1.38
Girdle conditionPolished
Key to symbols
Crystal, Needle
Top View
6.97 mm5.05 mm1.02 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1558940147
Side View
Table 63.0%Crown 45.15°Girdle: MED-STKPavilion 38.35°Culet: NoneDepth 68.2%

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: Oct 25
Current: $8,710 SGD|Low: $3,780 SGD|High: $8,767 SGD|Avg: $5,495 SGD|-0.6%
MOH London
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 28, 2026
Retailer 5$3,780 SGD
Retailer 17$4,187 SGD
Retailer 18$4,433 SGD
Retailer 7$4,557 SGD
Retailer 6$4,719 SGD
Retailer 9$4,814 SGD
Retailer 4$5,180 SGD
Retailer 12$5,181 SGD
Retailer 15$5,205 SGD
Retailer 2$5,484 SGD
Retailer 13$5,484 SGD
Retailer 10$5,526 SGD
Retailer 3$5,555 SGD
Retailer 11$5,676 SGD
Retailer 14$5,823 SGD
Retailer 16$6,252 SGD
Retailer 8$7,339 SGD
MOH London$8,710 SGD

23 data points across 18 retailers

17 retailers$3,780 SGD to $7,339 SGD

A
Cheapest Retailer
-
$3,780 SGD
HK$23,100 HKD
Retailer 2
-
$4,187 SGD
$3,275 USD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$4,433 SGD
View
Retailer 4
-
$4,557 SGD
$3,565 USD
View
Price last confirmed 9 days ago
Retailer 5
-
$4,719 SGD
$3,691 USD
View
Price last confirmed 9 days ago
Retailer 6
-
$4,814 SGD
View
Price last confirmed 10 days ago
A
Retailer 7
-
$5,181 SGD
$4,053 USD
View
Retailer 8
-
$5,205 SGD
£3,206 GBP
View
Price last confirmed 10 days ago
B+
Retailer 9
-
$5,484 SGD
$4,290 USD
View
B+
Retailer 10
-
$5,484 SGD
$4,290 USD
View
Retailer 11
-
$5,526 SGD
$4,323 USD
View
Price last confirmed 9 days ago
Retailer 12
-
$5,555 SGD
A$6,684 AUD
View
Price last confirmed 29 days ago
B+
Retailer 13
-
$5,676 SGD
$4,440 USD
View
Retailer 14
-
$5,823 SGD
€4,338 EUR
View
Price last confirmed 10 days ago
Retailer 15
-
$6,252 SGD
ZAR 79,009 ZAR
View
Price last confirmed 10 days ago
B+
Retailer 16
-
$7,339 SGD
$5,741 USD
View
Most Expensive
MOH London
A95ABDFD3 · Oct 21
$8,710 SGD
£5,365 GBP
View
Price last confirmed 12 days ago
16 more retailers have this diamond
Prices start from $3,780 SGDSave up to $3,559 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
$3,780 SGD