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Emerald|Natural|GIA

1.51ct K SI2 Emerald Natural Diamond

VG • K/SI2 • GIA 3435367873

Certificate GIA 3435367873

Diamond specifications and retailer prices

From $5,374 NZD
As of November 6, 2026
5 retailers carry this diamond
Most expensive: $9,738 NZD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.51ct natural emerald diamond

This 1.51ct 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 3435367873. Listed at 5 retailers as of November 6, 2026. 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

1.51
Carat
K
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle44.5°
OriginNatural
Grading LabGIA
CertificateGIA 3435367873
Dimensions7.99 × 5.37 × 3.63 mm
L/W Ratio1.49
Top View
7.99 mm5.37 mm1.51 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3435367873
Side View
Table 63.0%CrownGirdle: Slightly ThickPavilion 44.5°Culet: NoneDepth 67.6%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: $6,141 NZD|Low: $3,825 NZD|High: $9,348 NZD|Avg: $5,863 NZD|-14.5%
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
October 6, 2026
Retailer 7$3,825 NZD
Retailer 13$4,437 NZD
Retailer 4$4,534 NZD
Retailer 8$4,846 NZD
Retailer 6$4,997 NZD
Retailer 9$5,273 NZD
Retailer 10$5,356 NZD
Retailer 2$5,374 NZD
Retailer 3$5,639 NZD
Retailer 1$6,141 NZD
Retailer 5$7,553 NZD
Retailer 12$8,199 NZD
Retailer 11$9,072 NZD

11 data points across 13 retailers

5 retailers

Retailer 1
-
$3,825 NZD
Price last confirmed 32 days ago
Retailer 2
-
$5,356 NZD
View
Price last confirmed 31 days ago
B+
Retailer 3
-
$5,374 NZD
View
Retailer 4
-
$9,072 NZD
View
Price last confirmed 33 days ago
Most Expensive
NZ Jewellers
8a12ba8b-a926-4960-83e5-6c836599e4ff · Sep 25
$9,738 NZD
$5,474 USD
View
Price last confirmed 41 days ago
4 more retailers have this diamond
Prices start from $5,374 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+
1.51ct Emerald
$5,374 NZD