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Emerald|Lab Grown|IGI

1.45ct D FL Emerald Lab Grown Diamond

EX • D/FL

Diamond specifications and retailer prices

From $329 SGD
$257 USD
As of October 30, 2026
Save $2,804 SGD (90%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $3,132 SGD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 1.45ct lab-grown emerald diamond

This 1.45ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI. Listed at 5 retailers as of October 30, 2026, with prices from $329 to $3,132, a $2,804 spread on the same certified stone. Blue Nile lists it at $3,132. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions7.65 × 5.31 × 3.62 mm
L/W Ratio1.44
Top View
7.65 mm5.31 mm1.45 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 62.0%CrownGirdle: MediumPavilionCulet: NoneDepth 68.2%

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: Oct 30
Current: $3,132 SGD|Low: $329 SGD|High: $3,985 SGD|Avg: $1,700 SGD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 5$329 SGD
Retailer 3$382 SGD
Retailer 4$741 SGD
Retailer 2$1,448 SGD
Blue Nile$3,132 SGD
Retailer 6$3,985 SGD

13 data points across 6 retailers

5 retailers$329 SGD to $3,132 SGD

A
Cheapest Retailer
-
$329 SGD
$257 USD
A
Retailer 2
-
$382 SGD
$299 USD
View
A
Retailer 3
-
$741 SGD
$580 USD
View
B+
Retailer 4
-
$1,448 SGD
$1,133 USD
View
Most Expensive
B
Blue Nile
30353185 · Oct 31
$3,132 SGD
$2,450 USD
View
4 more retailers have this diamond
Prices start from $329 SGDSave up to $2,804 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
1.45ct Emerald
$329 SGD