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Radiant|Natural|GIA

1.50ct E SI1 Radiant Natural Diamond

VG • E/SI1 • GIA 2201895386

Certificate GIA 2201895386

Diamond specifications and retailer prices

From $10,116 SGD
$7,893 USD
As of October 28, 2026
Save $11,941 SGD (54%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $22,057 SGD at Yorxs · As of October 29, 2026
View at Yorxs

About this 1.5ct natural radiant diamond

This 1.5ct natural radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2201895386. Listed at 15 retailers as of October 28, 2026, with prices from $10,116 to $22,057, a $11,941 spread on the same certified stone. Yorxs lists it at $22,057. 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
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2201895386
Dimensions7.59 × 6.02 × 3.71 mm
L/W Ratio1.26
Culet sizeNone
Top View
7.59 mm6.02 mm1.50 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2201895386
Side View
Table 67.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 61.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $13,767 SGD|Low: $10,072 SGD|High: $22,057 SGD|Avg: $13,509 SGD|+7.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Yorxs
October 30, 2026
Retailer 5$10,116 SGD
Retailer 8$10,246 SGD
Retailer 6$10,369 SGD
Retailer 7$11,305 SGD
Retailer 3$12,534 SGD
Retailer 9$12,911 SGD
Retailer 11$13,082 SGD
Retailer 1$13,767 SGD
Retailer 4$14,283 SGD
Retailer 10$14,693 SGD
Retailer 12$15,469 SGD
Retailer 2$16,757 SGD
Yorxs$22,057 SGD

40 data points across 13 retailers

15 retailers$10,116 SGD to $22,057 SGD

B+
Cheapest Retailer
-
$10,116 SGD
$7,893 USD
B+
Retailer 2
-
$10,246 SGD
$7,994 USD
View
B+
Retailer 3
-
$10,369 SGD
$8,090 USD
View
B+
Retailer 4
-
$10,869 SGD
$8,480 USD
View
B+
Retailer 5
-
$11,008 SGD
A$13,214 AUD
View
B+
Retailer 6
-
$11,305 SGD
$8,820 USD
View
Final sale: no returns
B+
Retailer 7
-
$12,911 SGD
A$15,498 AUD
View
B
Retailer 8
-
$13,082 SGD
$10,207 USD
View
B+
Retailer 9
-
$13,767 SGD
£8,458 GBP
View
B
Retailer 10
-
$13,842 SGD
$10,800 USD
View
B
Retailer 11
-
$13,842 SGD
$10,800 USD
View
B
Retailer 12
-
$14,283 SGD
$11,144 USD
View
B
Retailer 13
-
$14,304 SGD
$11,160 USD
View
Retailer 14
-
$14,693 SGD
$11,464 USD
View
Price last confirmed 45 days ago
Most Expensive
B
Yorxs
526684127 · Oct 29
$22,057 SGD
€16,390 EUR
View
14 more retailers have this diamond
Prices start from $10,116 SGDSave up to $11,941 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.

B+
1.50ct Radiant
$10,116 SGD