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Emerald|Natural|GIA

1.00ct F SI1 Emerald Natural Diamond

EX • F/SI1 • GIA 7561398888

Certificate GIA 7561398888

Diamond specifications and retailer prices

From $2,598 SGD
As of November 5, 2026
Save $2,292 SGD (47%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,889 SGD at Helzberg Diamonds · As of November 6, 2026
View at Helzberg Diamonds

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7561398888. Listed at 16 retailers as of November 5, 2026, with prices from $2,598 to $4,889, a $2,292 spread on the same certified stone. Helzberg Diamonds lists it at $4,889. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.00
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7561398888
Dimensions6.99 × 4.82 × 3.15 mm
L/W Ratio1.45
Culet sizeNone
Top View
6.99 mm4.82 mm1.00 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7561398888
Side View
Table 69.0%CrownGirdle: MED-STKPavilionCulet: NDepth 65.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $4,889 SGD|Low: $2,584 SGD|High: $4,928 SGD|Avg: $3,245 SGD|-0.8%
Helzberg Diamonds
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 6, 2026
Retailer 14$2,598 SGD
Retailer 2$2,707 SGD
Retailer 15$2,729 SGD
Retailer 6$2,741 SGD
Retailer 7$2,743 SGD
Retailer 5$2,972 SGD
Retailer 12$2,981 SGD
Retailer 3$3,233 SGD
Retailer 9$3,242 SGD
Retailer 4$3,423 SGD
Retailer 10$3,423 SGD
Retailer 11$3,500 SGD
Retailer 13$4,161 SGD
Retailer 8$4,502 SGD
Helzberg Diamonds$4,889 SGD

32 data points across 15 retailers

16 retailers$2,598 SGD to $4,889 SGD

A
Cheapest Retailer
-
$2,598 SGD
A
Retailer 2
-
$2,652 SGD
View
A
Retailer 3
-
$2,707 SGD
View
A
Retailer 4
-
$2,729 SGD
View
A
Retailer 5
-
$2,741 SGD
View
A
Retailer 6
-
$2,743 SGD
View
B+
Retailer 7
-
$2,972 SGD
View
B+
Retailer 8
-
$2,981 SGD
View
B+
Retailer 9
-
$3,233 SGD
View
B+
Retailer 10
-
$3,242 SGD
View
B+
Retailer 11
-
$3,423 SGD
View
B+
Retailer 12
-
$3,423 SGD
View
B+
Retailer 13
-
$3,500 SGD
View
B+
Retailer 14
-
$4,161 SGD
View
B
Retailer 15
-
$4,502 SGD
View
Most Expensive
B
Helzberg Diamonds
XZRNLMHJPOOOO · Nov 6
$4,889 SGD
$3,815 USD
View
15 more retailers have this diamond
Prices start from $2,598 SGDSave up to $2,292 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
$2,598 SGD