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Radiant|Natural|GIA

1.03ct E VS1 Radiant Natural Diamond

VG • E/VS1 • GIA 1553664624

Certificate GIA 1553664624

Diamond specifications and retailer prices

From $4,106 SGD
$3,212 USD
As of October 31, 2026
Save $5,900 SGD (59%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $10,006 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.03ct natural radiant diamond

This 1.03ct natural radiant sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1553664624. Listed at 25 retailers as of October 30, 2026, with prices from $4,106 to $10,006, a $5,900 spread on the same certified stone. NZ Jewellers lists it at $10,006. 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

1.03
Carat
E
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle54.6°
OriginNatural
Grading LabGIA
CertificateGIA 1553664624
Dimensions7.11 × 5.07 × 3.34 mm
L/W Ratio1.40
Girdle conditionPolished
Top View
7.11 mm5.07 mm1.03 ctE / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553664624
Side View
Table 67.0%Crown 37.2°Girdle: STK-THKPavilion 54.6°Culet: NoneDepth 65.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $10,006 SGD|Low: $4,106 SGD|High: $10,249 SGD|Avg: $5,953 SGD|-2.4%
NZ Jewellers
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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
November 1, 2026
Retailer 11$4,106 SGD
Retailer 22$4,304 SGD
Retailer 21$4,578 SGD
Retailer 6$4,685 SGD
Retailer 4$4,697 SGD
Retailer 9$4,802 SGD
Retailer 23$4,954 SGD
Retailer 2$5,203 SGD
Retailer 15$5,231 SGD
Retailer 17$5,231 SGD
Retailer 13$5,488 SGD
Retailer 18$5,827 SGD
Retailer 5$5,868 SGD
Retailer 7$5,868 SGD
Retailer 24$6,003 SGD
Retailer 12$6,024 SGD
Retailer 8$6,060 SGD
Retailer 3$6,501 SGD
Retailer 16$6,531 SGD
Retailer 10$6,683 SGD
Retailer 20$6,828 SGD
Retailer 19$7,060 SGD
Retailer 14$9,246 SGD
NZ Jewellers$10,006 SGD

17 data points across 24 retailers

25 retailers$4,106 SGD to $10,006 SGD

A
Cheapest Retailer
-
$4,106 SGD
$3,212 USD
A
Retailer 2
-
$4,304 SGD
HK$26,300 HKD
View
A
Retailer 3
-
$4,578 SGD
$3,581 USD
View
A
Retailer 4
-
$4,685 SGD
€3,490 EUR
View
A
Retailer 5
-
$4,697 SGD
$3,674 USD
View
A
Retailer 6
-
$4,802 SGD
$3,756 USD
View
Final sale: no returns
A
Retailer 7
-
$4,954 SGD
$3,875 USD
View
A
Retailer 8
-
$5,203 SGD
$4,070 USD
View
B+
Retailer 9
-
$5,231 SGD
$4,092 USD
View
A
Retailer 10
-
$5,231 SGD
$4,092 USD
View
B+
Retailer 11
-
$5,488 SGD
£3,380 GBP
View
B+
Retailer 12
-
$5,827 SGD
£3,589 GBP
View
B+
Retailer 13
-
$5,868 SGD
$4,590 USD
View
B+
Retailer 14
-
$5,868 SGD
$4,590 USD
View
B+
Retailer 15
-
$6,003 SGD
$4,696 USD
View
B+
Retailer 16
-
$6,024 SGD
$4,712 USD
View
B+
Retailer 17
-
$6,060 SGD
$4,740 USD
View
Retailer 18
-
$6,186 SGD
A$7,445 AUD
View
Price last confirmed 23 days ago
B+
Retailer 19
-
$6,501 SGD
€4,843 EUR
View
Retailer 20
-
$6,531 SGD
$5,109 USD
View
Price last confirmed 10 days ago
B+
Retailer 21
-
$6,683 SGD
£4,116 GBP
View
B+
Retailer 22
-
$6,828 SGD
$5,341 USD
View
B+
Retailer 23
-
$7,060 SGD
ZAR 89,211 ZAR
View
B
Retailer 24
-
$9,246 SGD
£5,695 GBP
View
Most Expensive
B
NZ Jewellers
8a4fa232-d389-41f2-b86e-d41e059e8d93 · Oct 30
$10,006 SGD
$7,827 USD
View
24 more retailers have this diamond
Prices start from $4,106 SGDSave up to $5,900 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
1.03ct Radiant
$4,106 SGD