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Emerald|Natural|GIA

1.21ct E SI1 Emerald Natural Diamond

GD • E/SI1 • GIA 7568638440

Certificate GIA 7568638440

Diamond specifications and retailer prices

From $4,228 SGD
As of November 1, 2026
Save $1,015 SGD (19%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $5,243 SGD at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 1.21ct natural emerald diamond

This 1.21ct natural emerald sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7568638440. Listed at 5 retailers as of November 1, 2026, with prices from $4,228 to $5,243, a $1,015 spread on the same certified stone. Blue Nile lists it at $5,243. 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

1.21
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7568638440
Dimensions7.20 × 4.95 × 3.40 mm
L/W Ratio1.45
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Cavity, Needle, Indented Natural
Top View
7.20 mm4.95 mm1.21 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7568638440
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.5%

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: Nov 1
Current: $5,243 SGD|Low: $4,228 SGD|High: $5,243 SGD|Avg: $4,667 SGD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 3$4,228 SGD
Retailer 5$4,394 SGD
Retailer 4$4,646 SGD
Retailer 2$4,685 SGD
Blue Nile$5,243 SGD

15 data points across 5 retailers

5 retailers$4,228 SGD to $5,243 SGD

B+
Cheapest Retailer
-
$4,228 SGD
B+
Retailer 2
-
$4,394 SGD
View
B
Retailer 3
-
$4,646 SGD
View
B
Retailer 4
-
$4,685 SGD
View
Most Expensive
B
Blue Nile
30463256 · Nov 5
$5,243 SGD
$4,105 USD
View
4 more retailers have this diamond
Prices start from $4,228 SGDSave up to $1,015 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+
1.21ct Emerald
$4,228 SGD