Emerald|Natural|GIA

1.50ct J SI1 Emerald Natural Diamond

GD • J/SI1 • GIA 1433349854

Certificate GIA 1433349854

Diamond specifications and retailer prices

From $4,794 SGD
$3,750 USD
As of October 28, 2026
Save $5,066 SGD (51%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $11,229 SGD at NZ Jewellers · As of September 21, 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 J 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 1433349854. Listed at 19 retailers as of October 28, 2026, with a 106% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1433349854
Dimensions7.35 × 5.36 × 3.67 mm
L/W Ratio1.37
Culet sizeNone
Top View
7.35 mm5.36 mm1.50 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1433349854
Side View
Table 59.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.6%

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: $6,123 SGD|Low: $4,794 SGD|High: $10,823 SGD|Avg: $6,855 SGD|-8.1%
Retailer 1
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
Retailer 16
Retailer 17
October 31, 2026
Retailer 4$4,794 SGD
Retailer 2$5,239 SGD
Retailer 13$5,293 SGD
Retailer 15$5,548 SGD
Retailer 7$5,615 SGD
Retailer 11$5,943 SGD
Retailer 9$6,083 SGD
Retailer 1$6,123 SGD
Retailer 5$6,277 SGD
Retailer 17$6,277 SGD
Retailer 6$6,481 SGD
Retailer 8$6,768 SGD
Retailer 16$6,800 SGD
Retailer 10$6,969 SGD
Retailer 14$7,498 SGD
Retailer 3$8,910 SGD
Retailer 12$9,860 SGD

34 data points across 17 retailers

19 retailers$4,794 SGD to $9,860 SGD

B+
Cheapest Retailer
-
$4,794 SGD
$3,750 USD
B
Retailer 2
-
$5,239 SGD
$4,098 USD
View
B
Retailer 3
-
$5,293 SGD
$4,140 USD
View
B
Retailer 4
-
$5,548 SGD
$4,340 USD
View
B
Retailer 5
-
$5,615 SGD
$4,392 USD
View
Final sale: no returns
B
Retailer 6
-
$5,943 SGD
£3,660 GBP
View
Retailer 7
-
$6,083 SGD
$4,758 USD
View
Price last confirmed 39 days ago
B
Retailer 8
-
$6,123 SGD
£3,771 GBP
View
B
Retailer 9
-
$6,277 SGD
$4,910 USD
View
B
Retailer 10
-
$6,277 SGD
$4,910 USD
View
B
Retailer 11
-
$6,481 SGD
$5,070 USD
View
Retailer 12
-
$6,768 SGD
A$8,145 AUD
View
Price last confirmed 21 days ago
Retailer 13
-
$6,800 SGD
$5,319 USD
View
Price last confirmed 8 days ago
B
Retailer 14
-
$6,969 SGD
€5,192 EUR
View
Retailer 15
-
$7,018 SGD
$5,490 USD
View
Price last confirmed 39 days ago
B
Retailer 16
-
$7,498 SGD
ZAR 94,753 ZAR
View
C
Retailer 17
-
$8,910 SGD
$6,970 USD
View
C
Retailer 18
-
$9,860 SGD
£6,073 GBP
View
Most Expensive
NZ Jewellers
b1ede5fd-e366-49bb-a2f4-e2f0810f5c1f · Sep 21
$11,229 SGD
$8,784 USD
View
Price last confirmed 40 days ago
18 more retailers have this diamond
Prices start from $4,794 SGDSave up to $5,066 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
$4,794 SGD