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Emerald|Natural|GIA

1.50ct G SI1 Emerald Natural Diamond

VG • G/SI1 • GIA 1445133481

Certificate GIA 1445133481

Diamond specifications and retailer prices

From $5,857 NZD
As of November 4, 2026
Save $6,997 NZD (54%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $12,855 NZD at NZ Jewellers · As of November 2, 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 G 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 1445133481. Listed at 14 retailers as of November 2, 2026, with prices from $5,857 to $12,855, a $6,997 spread on the same certified stone. NZ Jewellers lists it at $12,855. 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
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1445133481
Dimensions7.42 × 5.42 × 3.73 mm
L/W Ratio1.37
Culet sizeNone
Top View
7.42 mm5.42 mm1.50 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1445133481
Side View
Table 58.0%CrownGirdle: MED-POLPavilionCulet: NoneDepth 68.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $7,546 NZD|Low: $5,848 NZD|High: $12,470 NZD|Avg: $7,668 NZD|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 2$5,857 NZD
Retailer 7$6,810 NZD
Retailer 4$7,149 NZD
Retailer 6$7,293 NZD
Retailer 1$7,546 NZD
Retailer 3$8,314 NZD
Retailer 5$12,339 NZD

34 data points across 7 retailers

14 retailers$5,857 NZD to $12,855 NZD

A
Cheapest Retailer
-
$5,857 NZD
A
Retailer 2
-
$6,810 NZD
View
Final sale: no returns
A
Retailer 3
-
$6,849 NZD
View
A
Retailer 4
-
$7,021 NZD
View
A
Retailer 5
-
$7,149 NZD
View
A
Retailer 6
-
$7,293 NZD
View
A
Retailer 7
-
$7,378 NZD
View
A
Retailer 8
-
$7,378 NZD
View
A
Retailer 9
-
$7,385 NZD
View
A
Retailer 10
-
$7,546 NZD
View
A
Retailer 11
-
$8,314 NZD
View
A
Retailer 12
-
$8,513 NZD
View
B+
Retailer 13
-
$12,339 NZD
View
Most Expensive
B+
NZ Jewellers
427dfa21-2685-4a0b-a261-a203783e5b97 · Nov 2
$12,855 NZD
$7,126 USD
View
13 more retailers have this diamond
Prices start from $5,857 NZDSave up to $6,997 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.

A
1.50ct Emerald
$5,857 NZD