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Emerald|Natural|GIA

1.50ct K SI2 Emerald Natural Diamond

VG • K/SI2 • GIA 5211640560

Certificate GIA 5211640560

Diamond specifications and retailer prices

From $8,644 NZD
As of November 4, 2026
Save $9,476 NZD (52%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $18,120 NZD at NZ Jewellers · As of October 30, 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5211640560. Listed at 9 retailers as of October 30, 2026, with prices from $8,644 to $18,120, a $9,476 spread on the same certified stone. NZ Jewellers lists it at $18,120. 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
K
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5211640560
Dimensions7.61 × 5.74 × 3.65 mm
L/W Ratio1.33
Culet sizeNone
Top View
7.61 mm5.74 mm1.50 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5211640560
Side View
Table 71.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $10,796 NZD|Low: $8,644 NZD|High: $16,152 NZD|Avg: $11,695 NZD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5$8,644 NZD
Retailer 3$10,391 NZD
Retailer 1$10,796 NZD
Retailer 2$11,771 NZD
Retailer 4$15,918 NZD

44 data points across 5 retailers

9 retailers$8,644 NZD to $18,120 NZD

B
Cheapest Retailer
-
$8,644 NZD
B
Retailer 2
-
$9,816 NZD
View
B
Retailer 3
-
$9,816 NZD
View
B
Retailer 4
-
$10,391 NZD
View
B
Retailer 5
-
$10,796 NZD
View
B
Retailer 6
-
$11,324 NZD
View
B
Retailer 7
-
$11,771 NZD
View
C
Retailer 8
-
$15,918 NZD
View
Most Expensive
C
NZ Jewellers
fa1136a9-dd1b-450c-903b-20c64c94a511 · Oct 30
$18,120 NZD
$10,186 USD
View
8 more retailers have this diamond
Prices start from $8,644 NZDSave up to $9,476 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
$8,644 NZD