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Emerald|Natural|IGI

1.00ct E I1 Emerald Natural Diamond

VG • E/I1 • IGI 683502563

Shape and cutting style on the report: Emerald cut

Certificate IGI 683502563

Diamond specifications and retailer prices

From $1,696 SGD
$1,327 USD
As of October 30, 2026
Save $2,768 SGD (62%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,464 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded E colour (colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 683502563. Listed at 8 retailers as of October 30, 2026, with prices from $1,696 to $4,464, a $2,768 spread on the same certified stone. NZ Jewellers lists it at $4,464. 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

1.00
Carat
E
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34°
Pavilion angle38.3°
OriginNatural
Grading LabIGI
CertificateIGI 683502563
Dimensions6.92 × 4.67 × 3.01 mm
L/W Ratio1.48
Culet sizeLarge
Top View
6.92 mm4.67 mm1.00 ctE / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 683502563
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 38.3°Culet: LargeDepth 64.5%

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: Oct 30
Current: $4,464 SGD|Low: $1,195 SGD|High: $4,464 SGD|Avg: $2,135 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 28, 2026
Retailer 10$1,195 SGD
Retailer 7$1,696 SGD
Retailer 6$1,831 SGD
Retailer 8$1,831 SGD
Retailer 4$1,909 SGD
Retailer 3$1,915 SGD
Retailer 5$2,112 SGD
Retailer 9$2,178 SGD
Retailer 2$2,546 SGD
NZ Jewellers$4,464 SGD

20 data points across 10 retailers

8 retailers$1,696 SGD to $4,464 SGD

B+
Cheapest Retailer
-
$1,696 SGD
$1,327 USD
B+
Retailer 2
-
$1,831 SGD
$1,432 USD
View
B+
Retailer 3
-
$1,831 SGD
$1,432 USD
View
B+
Retailer 4
-
$1,909 SGD
$1,493 USD
View
B+
Retailer 5
-
$1,915 SGD
$1,498 USD
View
B+
Retailer 6
-
$2,112 SGD
$1,652 USD
View
B+
Retailer 7
-
$2,546 SGD
€1,897 EUR
View
Most Expensive
C
NZ Jewellers
6110e886-41c2-4f98-9768-5024737bee33 · Oct 30
$4,464 SGD
$3,492 USD
View
7 more retailers have this diamond
Prices start from $1,696 SGDSave up to $2,768 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.

B+
1.00ct Emerald
$1,696 SGD