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Round|Natural|GIA

1.54ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 7483393572

Certificate GIA 7483393572

Diamond specifications and retailer prices

From $7,274 SGD
$5,675 USD
As of October 25, 2026
Save $6,733 SGD (48%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $14,006 SGD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.54ct natural round diamond

This 1.54ct natural round sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7483393572. Listed at 13 retailers as of October 25, 2026, with prices from $7,274 to $14,006, a $6,733 spread on the same certified stone. NZ Jewellers lists it at $14,006. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.54
Carat
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle33°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7483393572
Dimensions7.47 × 7.43 × 4.51 mm
L/W Ratio1.01
Star length45%
Girdle conditionFaceted
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
7.47 mm7.43 mm1.54 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7483393572
Side View
Table 61.0%Crown 33°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 60.5%

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: $14,006 SGD|Low: $7,274 SGD|High: $14,006 SGD|Avg: $9,309 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 9$7,274 SGD
Retailer 12$7,304 SGD
Retailer 3$7,729 SGD
Retailer 10$7,730 SGD
Retailer 5$7,954 SGD
Retailer 8$8,375 SGD
Retailer 4$8,503 SGD
Retailer 6$8,943 SGD
Retailer 2$9,176 SGD
Retailer 11$9,663 SGD
Retailer 7$12,404 SGD
NZ Jewellers$14,006 SGD

38 data points across 12 retailers

13 retailers$7,274 SGD to $14,006 SGD

A
Cheapest Retailer
-
$7,274 SGD
$5,675 USD
A
Retailer 2
-
$7,304 SGD
$5,699 USD
View
A
Retailer 3
-
$7,729 SGD
$6,030 USD
View
Final sale: no returns
A
Retailer 4
-
$7,730 SGD
$6,031 USD
View
A
Retailer 5
-
$7,954 SGD
£4,887 GBP
View
A
Retailer 6
-
$8,375 SGD
$6,534 USD
View
A
Retailer 7
-
$8,503 SGD
$6,634 USD
View
A
Retailer 8
-
$8,943 SGD
£5,494 GBP
View
A
Retailer 9
-
$9,176 SGD
€6,818 EUR
View
A
Retailer 10
-
$9,663 SGD
$7,539 USD
View
B+
Retailer 11
-
$12,404 SGD
£7,620 GBP
View
B
Retailer 12
-
$13,127 SGD
£8,064 GBP
View
Most Expensive
B+
NZ Jewellers
b445277f-6f2b-47fb-a896-c2b01e6c10d3 · Oct 27
$14,006 SGD
$10,928 USD
View
12 more retailers have this diamond
Prices start from $7,274 SGDSave up to $6,733 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
1.54ct Round
$7,274 SGD