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Emerald|Natural|GIA

1.00ct J SI1 Emerald Natural Diamond

GD • J/SI1 • GIA 7541434603

Certificate GIA 7541434603

Diamond specifications and retailer prices

From $1,239 SGD
As of November 6, 2026
Save $2,737 SGD (69%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,976 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7541434603. Listed at 19 retailers as of November 5, 2026, with prices from $1,239 to $3,976, a $2,737 spread on the same certified stone. NZ Jewellers lists it at $3,976. 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
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7541434603
Dimensions6.55 × 4.67 × 3.26 mm
L/W Ratio1.40
Top View
6.55 mm4.67 mm1.00 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7541434603
Side View
Table 66.0%CrownGirdle: Very ThickPavilionCulet: NDepth 69.7%

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 6
Current: $3,976 SGD|Low: $1,239 SGD|High: $4,064 SGD|Avg: $2,001 SGD|-2.2%
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
Retailer 17
November 6, 2026
Retailer 2$1,239 SGD
Retailer 16$1,242 SGD
Retailer 5$1,562 SGD
Retailer 10$1,581 SGD
Retailer 3$1,630 SGD
Retailer 8$1,658 SGD
Retailer 7$1,694 SGD
Retailer 9$1,747 SGD
Retailer 14$1,782 SGD
Retailer 11$1,802 SGD
Retailer 17$1,832 SGD
Retailer 13$1,843 SGD
Retailer 15$1,881 SGD
Retailer 4$1,989 SGD
Retailer 12$2,265 SGD
Retailer 6$3,028 SGD
NZ Jewellers$3,976 SGD

21 data points across 17 retailers

19 retailers$1,239 SGD to $3,976 SGD

A
Cheapest Retailer
-
$1,239 SGD
A
Retailer 2
-
$1,242 SGD
View
B+
Retailer 3
-
$1,562 SGD
View
B+
Retailer 4
-
$1,581 SGD
View
B+
Retailer 5
-
$1,630 SGD
View
Retailer 6
-
$1,654 SGD
View
Price last confirmed 13 days ago
Retailer 7
-
$1,658 SGD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$1,694 SGD
View
Retailer 9
-
$1,747 SGD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
$1,782 SGD
View
B+
Retailer 11
-
$1,802 SGD
View
B+
Retailer 12
-
$1,832 SGD
View
B+
Retailer 13
-
$1,843 SGD
View
B+
Retailer 14
-
$1,881 SGD
View
B
Retailer 15
-
$1,989 SGD
View
Retailer 16
-
$2,245 SGD
View
Price last confirmed 32 days ago
B
Retailer 17
-
$2,265 SGD
View
B
Retailer 18
-
$3,028 SGD
View
Most Expensive
C
NZ Jewellers
058ecf11-b612-4916-8597-414e2d431daa · Nov 5
$3,976 SGD
$3,113 USD
View
18 more retailers have this diamond
Prices start from $1,239 SGDSave up to $2,737 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
1.00ct Emerald
$1,239 SGD