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Emerald|Lab Grown|IGI

1.28ct E FL Emerald Lab Grown Diamond

E/FL

Diamond specifications and retailer prices

From $320 SGD
$250 USD
As of October 30, 2026
Save $2,653 SGD (89%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,972 SGD at Helzberg Diamonds · As of October 29, 2026
View at Helzberg Diamonds

About this 1.28ct lab-grown emerald diamond

This 1.28ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless) and certified by IGI. Listed at 6 retailers as of October 29, 2026, with prices from $320 to $2,972, a $2,653 spread on the same certified stone. Helzberg Diamonds lists it at $2,972. 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

1.28
Carat
E
Colour
FL
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions7.52 × 4.98 × 3.43 mm
L/W Ratio1.51
Top View
7.52 mm4.98 mm1.28 ctE / FL
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 62.0%CrownGirdle: ThickPavilionCuletDepth 68.9%

Caratlytics Score

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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: Oct 30
Current: $2,972 SGD|Low: $320 SGD|High: $2,972 SGD|Avg: $1,166 SGD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 25, 2026
Retailer 6$320 SGD
Retailer 5$371 SGD
Retailer 2$396 SGD
Retailer 3$396 SGD
Retailer 4$1,275 SGD
Helzberg Diamonds$2,972 SGD

9 data points across 6 retailers

6 retailers$320 SGD to $2,972 SGD

A
Cheapest Retailer
-
$320 SGD
$250 USD
A
Retailer 2
-
$371 SGD
$290 USD
View
A
Retailer 3
-
$396 SGD
$310 USD
View
A
Retailer 4
-
$396 SGD
$310 USD
View
B
Retailer 5
-
$1,275 SGD
$997 USD
View
Most Expensive
C
Helzberg Diamonds
ZXZOGKMMOJJL · Oct 29
$2,972 SGD
$2,325 USD
View
5 more retailers have this diamond
Prices start from $320 SGDSave up to $2,653 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
1.28ct Emerald
$320 SGD