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Round|Natural|GIA

1.50ct E I1 Round Natural Diamond

EX • E/I1 • GIA 2245072840

Certificate GIA 2245072840

Diamond specifications and retailer prices

From $6,841 SGD
HK$41,700 HKD
As of October 29, 2026
Save $9,412 SGD (58%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $16,253 SGD at NZ Jewellers · As of October 30, 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 I1 clarity (included), with a top-tier cut grade and certified by GIA 2245072840. Listed at 12 retailers as of October 29, 2026, with prices from $6,841 to $16,253, a $9,412 spread on the same certified stone. NZ Jewellers lists it at $16,253. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2245072840
Dimensions7.27 × 7.23 × 4.60 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Twinning Wisp, Crystal, Cloud, Indented Natural, Needle, Natural
Top View
7.27 mm7.23 mm1.50 ctE / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245072840
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 63.5%

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 29
Current: $16,253 SGD|Low: $6,841 SGD|High: $16,253 SGD|Avg: $9,437 SGD|+7.9%
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 30, 2026
Retailer 9$6,841 SGD
Retailer 7$7,498 SGD
Retailer 2$7,581 SGD
Retailer 3$7,854 SGD
Retailer 6$8,017 SGD
Retailer 10$8,313 SGD
Retailer 11$9,007 SGD
Retailer 8$9,145 SGD
Retailer 5$9,867 SGD
Retailer 12$10,392 SGD
Retailer 4$13,471 SGD
NZ Jewellers$16,253 SGD

26 data points across 12 retailers

12 retailers$6,841 SGD to $16,253 SGD

A
Cheapest Retailer
-
$6,841 SGD
HK$41,700 HKD
B+
Retailer 2
-
$7,498 SGD
$5,850 USD
View
B+
Retailer 3
-
$7,581 SGD
₹563,298 INR
View
B+
Retailer 4
-
$7,854 SGD
$6,128 USD
View
B+
Retailer 5
-
$8,017 SGD
$6,255 USD
View
B+
Retailer 6
-
$8,313 SGD
$6,486 USD
View
B+
Retailer 7
-
$9,007 SGD
$7,027 USD
View
B
Retailer 8
-
$9,145 SGD
$7,135 USD
View
B+
Retailer 9
-
$9,867 SGD
€7,332 EUR
View
B
Retailer 10
-
$10,392 SGD
$8,108 USD
View
B
Retailer 11
-
$13,471 SGD
$10,511 USD
View
Most Expensive
B
NZ Jewellers
f8f93243-7c60-4392-98ba-0b7221b299a1 · Oct 30
$16,253 SGD
$12,681 USD
View
11 more retailers have this diamond
Prices start from $6,841 SGDSave up to $9,412 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
$6,841 SGD