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Emerald|Natural|IGI

1.51ct H SI1 Emerald Natural Diamond

VG • H/SI1 • IGI 833690532

Shape and cutting style on the report: Emerald cut

Certificate IGI 833690532

Diamond specifications and retailer prices

From $6,684 NZD
₹358,764 INR
As of November 1, 2026
Save $7,839 NZD (54%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $14,523 NZD at NZ Jewellers · As of October 30, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 833690532. Listed at 15 retailers as of October 30, 2026, with prices from $6,684 to $14,523, a $7,839 spread on the same certified stone. NZ Jewellers lists it at $14,523. 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
H
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle40°
OriginNatural
Grading LabIGI
CertificateIGI 833690532
Dimensions7.46 × 5.32 × 3.72 mm
L/W Ratio1.40
Culet sizeLarge
Top View
7.46 mm5.32 mm1.51 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 833690532
Side View
Table 65.0%Crown 38.3°Girdle: Slightly ThickPavilion 40°Culet: LargeDepth 69.9%

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 1
Current: $14,523 NZD|Low: $6,684 NZD|High: $14,523 NZD|Avg: $8,932 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
November 2, 2026
Retailer 9$6,684 NZD
Retailer 10$7,097 NZD
Retailer 5$7,269 NZD
Retailer 7$7,693 NZD
Retailer 15$7,869 NZD
Retailer 4$7,929 NZD
Retailer 12$8,336 NZD
Retailer 8$8,448 NZD
Retailer 6$8,602 NZD
Retailer 14$8,771 NZD
Retailer 2$9,406 NZD
Retailer 3$9,618 NZD
Retailer 13$10,246 NZD
Retailer 11$13,277 NZD
NZ Jewellers$14,523 NZD

6 data points across 15 retailers

15 retailers$6,684 NZD to $14,523 NZD

A
Cheapest Retailer
-
$6,684 NZD
₹358,764 INR
B+
Retailer 2
-
$7,097 NZD
$4,000 USD
View
B+
Retailer 3
-
$7,269 NZD
$4,097 USD
View
B+
Retailer 4
-
$7,693 NZD
$4,336 USD
View
Final sale: no returns
B+
Retailer 5
-
$7,869 NZD
$4,435 USD
View
B+
Retailer 6
-
$7,929 NZD
$4,469 USD
View
B+
Retailer 7
-
$8,336 NZD
$4,698 USD
View
B+
Retailer 8
-
$8,448 NZD
£3,749 GBP
View
B+
Retailer 9
-
$8,602 NZD
$4,848 USD
View
B+
Retailer 10
-
$8,771 NZD
$4,943 USD
View
B+
Retailer 11
-
$9,406 NZD
€5,049 EUR
View
B+
Retailer 12
-
$9,618 NZD
$5,421 USD
View
B+
Retailer 13
-
$10,246 NZD
ZAR 93,290 ZAR
View
B
Retailer 14
-
$13,277 NZD
£5,892 GBP
View
Most Expensive
B
NZ Jewellers
222137b4-df3d-48f2-9df8-ef0243539471 · Oct 30
$14,523 NZD
$8,185 USD
View
14 more retailers have this diamond
Prices start from $6,684 NZDSave up to $7,839 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
1.51ct Emerald
$6,684 NZD