Emerald|Natural|GIA

1.50ct J SI1 Emerald Natural Diamond

VG • J/SI1 • GIA 2526556637

Certificate GIA 2526556637

Diamond specifications and retailer prices

From $6,064 NZD
HK$26,700 HKD
As of November 1, 2026
Save $6,598 NZD (52%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $14,445 NZD 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 November 1, 2026, with a 109% 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: Nov 1
Current: $6,114 NZD|Low: $5,973 NZD|High: $13,365 NZD|Avg: $8,056 NZD|-1.1%
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
Retailer 18
November 1, 2026
Retailer 14$6,064 NZD
Retailer 1$6,114 NZD
Retailer 6$6,290 NZD
Retailer 16$6,451 NZD
Retailer 4$6,647 NZD
Retailer 7$6,752 NZD
Retailer 3$6,753 NZD
Retailer 17$6,858 NZD
Retailer 8$7,292 NZD
Retailer 5$7,541 NZD
Retailer 18$7,622 NZD
Retailer 12$8,133 NZD
Retailer 10$8,211 NZD
Retailer 15$8,996 NZD
Retailer 13$9,772 NZD
Retailer 2$10,326 NZD
Retailer 9$12,436 NZD
Retailer 11$12,662 NZD

31 data points across 18 retailers

21 retailers$6,064 NZD to $12,662 NZD

B+
Cheapest Retailer
-
$6,064 NZD
HK$26,700 HKD
B+
Retailer 2
-
$6,114 NZD
$3,446 USD
View
B+
Retailer 3
-
$6,290 NZD
$3,545 USD
View
B+
Retailer 4
-
$6,451 NZD
$3,636 USD
View
B+
Retailer 5
-
$6,647 NZD
$3,746 USD
View
Final sale: no returns
B+
Retailer 6
-
$6,752 NZD
$3,805 USD
View
B+
Retailer 7
-
$6,753 NZD
$3,806 USD
View
B+
Retailer 8
-
$6,858 NZD
$3,865 USD
View
B+
Retailer 9
-
$7,292 NZD
$4,110 USD
View
B+
Retailer 10
-
$7,541 NZD
$4,250 USD
View
B
Retailer 11
-
$7,622 NZD
$4,296 USD
View
Retailer 12
-
$7,951 NZD
$4,481 USD
View
Price last confirmed 39 days ago
B
Retailer 13
-
$8,128 NZD
A$7,048 AUD
View
B+
Retailer 14
-
$8,133 NZD
£3,609 GBP
View
Retailer 15
-
$8,211 NZD
A$7,119 AUD
View
Price last confirmed 23 days ago
B
Retailer 16
-
$8,996 NZD
€4,829 EUR
View
B
Retailer 17
-
$9,772 NZD
ZAR 88,971 ZAR
View
B
Retailer 18
-
$10,326 NZD
$5,820 USD
View
Retailer 19
-
$12,436 NZD
$7,009 USD
View
Price last confirmed 9 days ago
B
Retailer 20
-
$12,662 NZD
£5,619 GBP
View
Most Expensive
NZ Jewellers
1a54ba0a-cb8d-4182-b9f3-84f7a30de568 · Sep 25
$14,445 NZD
$8,141 USD
View
Price last confirmed 37 days ago
20 more retailers have this diamond
Prices start from $6,064 NZDSave up to $6,598 NZD

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
$6,064 NZD