Emerald|Natural|GIA

1.50ct J SI1 Emerald Natural Diamond

VG • J/SI1 • GIA 2526556637

Certificate GIA 2526556637

Diamond specifications and retailer prices

From $4,356 SGD
$3,407 USD
As of October 28, 2026
Save $4,816 SGD (53%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $10,407 SGD at NZ Jewellers · As of September 25, 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 2526556637. Listed at 21 retailers as of October 28, 2026, with a 111% 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
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle51.3°
OriginNatural
Grading LabGIA
CertificateGIA 2526556637
Dimensions7.71 × 5.50 × 3.61 mm
L/W Ratio1.40
Top View
7.71 mm5.50 mm1.50 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2526556637
Side View
Table 67.0%CrownGirdle: MED-STKPavilion 51.3°Culet: NoneDepth 65.6%

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: $4,369 SGD|Low: $4,304 SGD|High: $9,629 SGD|Avg: $5,883 SGD|-2.9%
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
Retailer 18
October 31, 2026
Retailer 4$4,356 SGD
Retailer 1$4,369 SGD
Retailer 5$4,532 SGD
Retailer 13$4,648 SGD
Retailer 2$4,789 SGD
Retailer 6$4,865 SGD
Retailer 18$4,866 SGD
Retailer 14$4,941 SGD
Retailer 7$5,254 SGD
Retailer 3$5,433 SGD
Retailer 15$5,492 SGD
Retailer 11$5,860 SGD
Retailer 10$5,916 SGD
Retailer 12$6,482 SGD
Retailer 8$6,871 SGD
Retailer 16$7,440 SGD
Retailer 9$8,961 SGD
Retailer 17$9,172 SGD

32 data points across 18 retailers

21 retailers$4,356 SGD to $9,172 SGD

B+
Cheapest Retailer
-
$4,356 SGD
$3,407 USD
B+
Retailer 2
-
$4,369 SGD
HK$26,700 HKD
View
B+
Retailer 3
-
$4,532 SGD
$3,545 USD
View
B+
Retailer 4
-
$4,648 SGD
$3,636 USD
View
B+
Retailer 5
-
$4,789 SGD
$3,746 USD
View
Final sale: no returns
B+
Retailer 6
-
$4,865 SGD
$3,805 USD
View
B+
Retailer 7
-
$4,866 SGD
$3,806 USD
View
B+
Retailer 8
-
$4,941 SGD
$3,865 USD
View
B+
Retailer 9
-
$5,254 SGD
$4,110 USD
View
B+
Retailer 10
-
$5,433 SGD
$4,250 USD
View
B
Retailer 11
-
$5,492 SGD
$4,296 USD
View
Retailer 12
-
$5,729 SGD
$4,481 USD
View
Price last confirmed 38 days ago
B
Retailer 13
-
$5,857 SGD
A$7,048 AUD
View
B+
Retailer 14
-
$5,860 SGD
£3,609 GBP
View
Retailer 15
-
$5,916 SGD
A$7,119 AUD
View
Price last confirmed 21 days ago
B
Retailer 16
-
$6,482 SGD
€4,829 EUR
View
Retailer 17
-
$6,871 SGD
ZAR 86,827 ZAR
View
Price last confirmed 9 days ago
B
Retailer 18
-
$7,440 SGD
$5,820 USD
View
Retailer 19
-
$8,961 SGD
$7,009 USD
View
Price last confirmed 7 days ago
B
Retailer 20
-
$9,172 SGD
£5,649 GBP
View
Most Expensive
NZ Jewellers
1a54ba0a-cb8d-4182-b9f3-84f7a30de568 · Sep 25
$10,407 SGD
$8,141 USD
View
Price last confirmed 36 days ago
20 more retailers have this diamond
Prices start from $4,356 SGDSave up to $4,816 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
$4,356 SGD