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Emerald|Natural|IGI

0.90ct H SI1 Emerald Natural Diamond

VG • H/SI1 • IGI 520279594

Shape and cutting style on the report: Emerald cut

Certificate IGI 520279594

Diamond specifications and retailer prices

From $2,049 NZD
$1,155 USD
As of November 1, 2026
Save $3,290 NZD (62%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,339 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.9ct natural emerald diamond

This 0.9ct natural emerald sits in the just-under-one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 520279594. Listed at 13 retailers as of October 30, 2026, with prices from $2,049 to $5,339, a $3,290 spread on the same certified stone. NZ Jewellers lists it at $5,339. 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

0.90
Carat
H
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle35°
Pavilion angle36.6°
OriginNatural
Grading LabIGI
CertificateIGI 520279594
Dimensions6.00 × 4.43 × 3.19 mm
L/W Ratio1.35
Culet sizeLong
Top View
6.00 mm4.43 mm0.90 ctH / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 520279594
Side View
Table 68.0%Crown 35°Girdle: STK-THKPavilion 36.6°Culet: LNGDepth 72.0%

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 1
Current: $4,009 NZD|Low: $2,049 NZD|High: $4,058 NZD|Avg: $2,638 NZD|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 6$2,049 NZD
Retailer 8$2,097 NZD
Retailer 7$2,103 NZD
Retailer 9$2,189 NZD
Retailer 2$2,250 NZD
Retailer 10$2,428 NZD
Retailer 3$2,539 NZD
Retailer 5$3,059 NZD
Retailer 4$3,206 NZD
Retailer 1$4,009 NZD

42 data points across 10 retailers

13 retailers$2,049 NZD to $5,339 NZD

B+
Cheapest Retailer
-
$2,049 NZD
$1,155 USD
B+
Retailer 2
-
$2,097 NZD
$1,182 USD
View
B+
Retailer 3
-
$2,103 NZD
$1,185 USD
View
B+
Retailer 4
-
$2,189 NZD
$1,234 USD
View
B+
Retailer 5
-
$2,189 NZD
$1,234 USD
View
B
Retailer 6
-
$2,273 NZD
$1,281 USD
View
B
Retailer 7
-
$2,428 NZD
$1,368 USD
View
B
Retailer 8
-
$2,525 NZD
$1,423 USD
View
B
Retailer 9
-
$2,539 NZD
£1,127 GBP
View
B
Retailer 10
-
$3,059 NZD
€1,642 EUR
View
B
Retailer 11
-
$3,206 NZD
ZAR 29,192 ZAR
View
B
Retailer 12
-
$4,009 NZD
£1,779 GBP
View
Most Expensive
C
NZ Jewellers
18c17108-b984-4802-945a-97d147553a31 · Oct 30
$5,339 NZD
$3,009 USD
View
12 more retailers have this diamond
Prices start from $2,049 NZDSave up to $3,290 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+
0.90ct Emerald
$2,049 NZD