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Emerald|Natural|GIA

1.50ct I SI1 Emerald Natural Diamond

GD • I/SI1 • GIA 2221745266

Certificate GIA 2221745266

Diamond specifications and retailer prices

From $8,481 SGD
As of November 1, 2026
Save $10,511 SGD (55%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $18,992 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural emerald diamond

This 1.5ct natural emerald sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2221745266. Listed at 23 retailers as of November 1, 2026, with prices from $8,481 to $18,992, a $10,511 spread on the same certified stone. NZ Jewellers lists it at $18,992. 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
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle48.74°
Pavilion angle55.32°
OriginNatural
Grading LabGIA
CertificateGIA 2221745266
Dimensions7.79 × 5.76 × 3.82 mm
L/W Ratio1.35
Culet sizeNone
Key to symbols
Feather, Cloud
Top View
7.79 mm5.76 mm1.50 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2221745266
Side View
Table 71.0%Crown 48.74°Girdle: MediumPavilion 55.32°Culet: NoneDepth 66.3%

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: Nov 1
Current: $12,219 SGD|Low: $8,262 SGD|High: $16,015 SGD|Avg: $11,221 SGD|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 10$8,481 SGD
Retailer 11$8,891 SGD
Retailer 2$9,495 SGD
Retailer 9$9,663 SGD
Retailer 3$10,446 SGD
Retailer 4$10,483 SGD
Retailer 8$10,765 SGD
Retailer 6$11,755 SGD
Retailer 1$12,219 SGD
Retailer 5$13,854 SGD
Retailer 7$15,781 SGD

44 data points across 11 retailers

23 retailers$8,481 SGD to $18,992 SGD

B+
Cheapest Retailer
-
$8,481 SGD
B
Retailer 2
-
$8,820 SGD
View
B
Retailer 3
-
$8,850 SGD
View
B
Retailer 4
-
$8,891 SGD
View
B
Retailer 5
-
$9,478 SGD
View
Retailer 6
-
$9,495 SGD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$9,495 SGD
View
Final sale: no returns
B
Retailer 8
-
$9,663 SGD
View
B
Retailer 9
-
$10,116 SGD
View
B
Retailer 10
-
$10,287 SGD
View
B
Retailer 11
-
$10,434 SGD
View
B
Retailer 12
-
$10,446 SGD
View
B
Retailer 13
-
$10,483 SGD
View
Retailer 14
-
$10,765 SGD
View
Price last confirmed 14 days ago
B
Retailer 15
-
$11,164 SGD
View
B
Retailer 16
-
$11,164 SGD
View
B
Retailer 17
-
$11,253 SGD
View
B
Retailer 18
-
$11,534 SGD
View
B
Retailer 19
-
$11,755 SGD
View
B
Retailer 20
-
$12,219 SGD
View
B
Retailer 21
-
$13,854 SGD
View
B
Retailer 22
-
$15,781 SGD
View
Most Expensive
C
NZ Jewellers
0d134eca-ac67-4b79-aa18-1f9c819e3c21 · Nov 5
$18,992 SGD
$14,869 USD
View
22 more retailers have this diamond
Prices start from $8,481 SGDSave up to $10,511 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 Emerald
$8,481 SGD