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Round|Natural|GIA

1.50ct E SI2 Round Natural Diamond

GD • E/SI2 • GIA 2366611713

Certificate GIA 2366611713

Diamond specifications and retailer prices

From $5,644 SGD
HK$34,400 HKD
As of October 29, 2026
Save $7,195 SGD (56%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $12,839 SGD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by GIA 2366611713. Listed at 17 retailers as of October 27, 2026, with prices from $5,644 to $12,839, a $7,195 spread on the same certified stone. NZ Jewellers lists it at $12,839. 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

1.50
Carat
E
Colour
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2366611713
Dimensions7.11 × 7.03 × 4.61 mm
L/W Ratio1.01
Top View
7.11 mm7.03 mm1.50 ctE / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2366611713
Side View
Table 55.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.2%

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 29
Current: $12,839 SGD|Low: $5,644 SGD|High: $12,839 SGD|Avg: $7,862 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
Retailer 13
Retailer 14
Retailer 15
October 29, 2026
Retailer 5$5,644 SGD
Retailer 3$6,216 SGD
Retailer 7$6,296 SGD
Retailer 4$6,738 SGD
Retailer 15$7,084 SGD
Retailer 2$7,415 SGD
Retailer 6$7,562 SGD
Retailer 11$7,676 SGD
Retailer 12$7,676 SGD
Retailer 13$7,676 SGD
Retailer 8$8,197 SGD
Retailer 9$8,343 SGD
Retailer 14$8,857 SGD
Retailer 10$11,324 SGD
NZ Jewellers$12,839 SGD

29 data points across 15 retailers

17 retailers$5,644 SGD to $12,839 SGD

A
Cheapest Retailer
-
$5,644 SGD
HK$34,400 HKD
B+
Retailer 2
-
$6,216 SGD
₹461,908 INR
View
B+
Retailer 3
-
$6,498 SGD
View
B+
Retailer 4
-
$6,696 SGD
$5,224 USD
View
B+
Retailer 5
-
$6,738 SGD
$5,257 USD
View
B+
Retailer 6
-
$7,084 SGD
$5,527 USD
View
Final sale: no returns
B+
Retailer 7
-
$7,415 SGD
£4,556 GBP
View
B+
Retailer 8
-
$7,562 SGD
$5,900 USD
View
B+
Retailer 9
-
$7,676 SGD
$5,989 USD
View
B+
Retailer 10
-
$7,676 SGD
$5,989 USD
View
B+
Retailer 11
-
$7,676 SGD
$5,989 USD
View
B+
Retailer 12
-
$8,197 SGD
£5,036 GBP
View
B+
Retailer 13
-
$8,343 SGD
€6,199 EUR
View
B+
Retailer 14
-
$8,857 SGD
$6,910 USD
View
B+
Retailer 15
-
$11,324 SGD
£6,957 GBP
View
B
Retailer 16
-
$12,469 SGD
£7,660 GBP
View
Most Expensive
B
NZ Jewellers
f1daa393-38e2-43c6-be1a-2c7d73851065 · Oct 27
$12,839 SGD
$10,017 USD
View
16 more retailers have this diamond
Prices start from $5,644 SGDSave up to $7,195 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
1.50ct Round
$5,644 SGD