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Emerald|Natural|GIA

1.01ct K SI1 Emerald Natural Diamond

GD • K/SI1 • GIA 2426429375

Certificate GIA 2426429375

Diamond specifications and retailer prices

From $1,692 SGD
As of November 1, 2026
Save $1,970 SGD (54%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,112 SGD at NZ Jewellers · As of September 20, 2026
View at NZ Jewellers

About this 1.01ct natural emerald diamond

This 1.01ct natural emerald sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2426429375. Listed at 15 retailers as of November 1, 2026, with a 116% 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

1.01
Carat
K
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2426429375
Dimensions6.50 × 4.79 × 3.24 mm
L/W Ratio1.36
Top View
6.50 mm4.79 mm1.01 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2426429375
Side View
Table 62.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.7%

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: $2,033 SGD|Low: $1,692 SGD|High: $3,716 SGD|Avg: $2,419 SGD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6$1,692 SGD
Retailer 7$1,899 SGD
Retailer 1$2,033 SGD
Retailer 8$2,297 SGD
Retailer 4$2,325 SGD
Retailer 3$2,557 SGD
Retailer 2$2,846 SGD
Retailer 5$3,662 SGD

40 data points across 8 retailers

15 retailers$1,692 SGD to $3,662 SGD

B+
Cheapest Retailer
-
$1,692 SGD
B+
Retailer 2
-
$1,760 SGD
View
B+
Retailer 3
-
$1,832 SGD
View
Retailer 4
-
$1,899 SGD
View
Price last confirmed 45 days ago
B
Retailer 5
-
$2,000 SGD
View
B
Retailer 6
-
$2,018 SGD
View
B+
Retailer 7
-
$2,033 SGD
View
Retailer 8
-
$2,191 SGD
View
Price last confirmed 45 days ago
B
Retailer 9
-
$2,297 SGD
View
B
Retailer 10
-
$2,325 SGD
View
B
Retailer 11
-
$2,557 SGD
View
B
Retailer 12
-
$2,846 SGD
View
C
Retailer 13
-
$2,997 SGD
View
C
Retailer 14
-
$3,662 SGD
View
Most Expensive
NZ Jewellers
e1fb1070-39b5-47ee-8fc1-2e44933c051f · Sep 20
$5,112 SGD
$4,002 USD
View
Price last confirmed 46 days ago
14 more retailers have this diamond
Prices start from $1,692 SGDSave up to $1,970 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+
1.01ct Emerald
$1,692 SGD