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Emerald|Natural|IGI

0.90ct E SI1 Emerald Natural Diamond

VG • E/SI1 • IGI 814628858

Shape and cutting style on the report: Emerald cut

Certificate IGI 814628858

Diamond specifications and retailer prices

From $1,235 SGD
₹91,761 INR
As of October 29, 2026
Save $2,802 SGD (69%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,854 SGD at NZ Jewellers · As of August 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 E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 814628858. Listed at 19 retailers as of October 27, 2026, with a 227% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle39.7°
OriginNatural
Grading LabIGI
CertificateIGI 814628858
Dimensions6.43 × 4.55 × 3.10 mm
L/W Ratio1.41
Culet sizeLarge
Top View
6.43 mm4.55 mm0.90 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 814628858
Side View
Table 66.0%Crown 40.5°Girdle: MediumPavilion 39.7°Culet: LargeDepth 68.1%

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: Oct 29
Current: $4,037 SGD|Low: $1,227 SGD|High: $4,241 SGD|Avg: $2,034 SGD|-4.8%
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
Retailer 16
October 29, 2026
Retailer 9$1,235 SGD
Retailer 16$1,498 SGD
Retailer 7$1,534 SGD
Retailer 6$1,655 SGD
Retailer 14$1,655 SGD
Retailer 15$1,719 SGD
Retailer 8$1,723 SGD
Retailer 13$1,801 SGD
Retailer 5$1,828 SGD
Retailer 4$1,846 SGD
Retailer 3$1,910 SGD
Retailer 2$1,915 SGD
Retailer 11$2,308 SGD
Retailer 12$2,418 SGD
Retailer 10$3,047 SGD
NZ Jewellers$4,037 SGD

23 data points across 16 retailers

19 retailers$1,235 SGD to $4,037 SGD

A
Cheapest Retailer
-
$1,235 SGD
₹91,761 INR
A
Retailer 2
-
$1,498 SGD
$1,169 USD
View
A
Retailer 3
-
$1,534 SGD
$1,197 USD
View
A
Retailer 4
-
$1,655 SGD
$1,291 USD
View
A
Retailer 5
-
$1,655 SGD
$1,291 USD
View
A
Retailer 6
-
$1,719 SGD
$1,341 USD
View
A
Retailer 7
-
$1,723 SGD
$1,344 USD
View
B+
Retailer 8
-
$1,801 SGD
$1,405 USD
View
A
Retailer 9
-
$1,828 SGD
$1,426 USD
View
A
Retailer 10
-
$1,846 SGD
$1,440 USD
View
B+
Retailer 11
-
$1,846 SGD
$1,440 USD
View
Price last confirmed 30 days ago
B+
Retailer 12
-
$1,910 SGD
$1,490 USD
View
B+
Retailer 13
-
$1,915 SGD
£1,177 GBP
View
B+
Retailer 14
-
$2,231 SGD
$1,741 USD
View
Price last confirmed 53 days ago
B+
Retailer 15
-
$2,308 SGD
€1,715 EUR
View
B+
Retailer 16
-
$2,418 SGD
ZAR 30,482 ZAR
View
B
Retailer 17
-
$3,047 SGD
£1,872 GBP
View
B
Retailer 18
-
$4,037 SGD
$3,150 USD
View
Most Expensive
C
NZ Jewellers
7b21b918-2182-4e83-9d54-1ae5da3e152f · Aug 30
$4,854 SGD
$3,787 USD
View
Price last confirmed 60 days ago
18 more retailers have this diamond
Prices start from $1,235 SGDSave up to $2,802 SGD

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
0.90ct Emerald
$1,235 SGD