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Emerald|Natural|GIA

1.50ct H SI1 Emerald Natural Diamond

EX • H/SI1 • GIA 2536842541

Certificate GIA 2536842541

Diamond specifications and retailer prices

From $10,643 NZD
As of November 5, 2026
Save $10,647 NZD (50%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $21,290 NZD 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2536842541. Listed at 21 retailers as of November 5, 2026, with prices from $10,643 to $21,290, a $10,647 spread on the same certified stone. NZ Jewellers lists it at $21,290. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2536842541
Dimensions7.60 × 5.46 × 3.68 mm
L/W Ratio1.39
Culet sizeNone
Top View
7.60 mm5.46 mm1.50 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2536842541
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.5%

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 5
Current: $21,290 NZD|Low: $10,030 NZD|High: $21,290 NZD|Avg: $12,704 NZD
NZ Jewellers
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
November 6, 2026
Retailer 16$10,030 NZD
Retailer 7$10,057 NZD
Retailer 3$10,643 NZD
Retailer 6$10,715 NZD
Retailer 4$11,532 NZD
Retailer 8$11,532 NZD
Retailer 14$11,532 NZD
Retailer 2$11,927 NZD
Retailer 11$12,086 NZD
Retailer 15$12,353 NZD
Retailer 5$12,443 NZD
Retailer 13$13,306 NZD
Retailer 10$13,831 NZD
Retailer 9$14,031 NZD
Retailer 12$15,530 NZD
Retailer 17$18,851 NZD
NZ Jewellers$21,290 NZD

33 data points across 17 retailers

21 retailers$10,643 NZD to $21,290 NZD

Retailer 1
-
$10,030 NZD
Price last confirmed 16 days ago
B+
Retailer 2
-
$10,643 NZD
View
Final sale: no returns
B+
Retailer 3
-
$10,715 NZD
View
B+
Retailer 4
-
$10,733 NZD
View
Retailer 5
-
$11,532 NZD
View
Price last confirmed 21 days ago
B+
Retailer 6
-
$11,532 NZD
View
Retailer 7
-
$11,532 NZD
View
Price last confirmed 21 days ago
B+
Retailer 8
-
$11,927 NZD
View
B+
Retailer 9
-
$12,086 NZD
View
Retailer 10
-
$12,353 NZD
View
Price last confirmed 15 days ago
B
Retailer 11
-
$12,443 NZD
View
B+
Retailer 12
-
$13,022 NZD
View
B+
Retailer 13
-
$13,306 NZD
View
B+
Retailer 14
-
$13,313 NZD
View
B+
Retailer 15
-
$13,313 NZD
View
B
Retailer 16
-
$13,764 NZD
View
B+
Retailer 17
-
$13,831 NZD
View
Retailer 18
-
$14,031 NZD
View
Price last confirmed 22 days ago
B
Retailer 19
-
$15,530 NZD
View
Retailer 20
-
$18,851 NZD
View
Price last confirmed 16 days ago
Most Expensive
B
NZ Jewellers
499be1f5-4d72-4a07-a052-cf827a3d2ba6 · Nov 5
$21,290 NZD
$11,802 USD
View
20 more retailers have this diamond
Prices start from $10,643 NZDSave up to $10,647 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
$10,643 NZD