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Emerald|Lab Grown|IGI

1.60ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG687552389

Shape and cutting style on the report: Emerald cut

Certificate IGI LG687552389

Diamond specifications and retailer prices

From $435 SGD
$340 USD
As of October 30, 2026
Save $3,682 SGD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,116 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.6ct lab-grown emerald diamond

This 1.6ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG687552389 or 687552389. Listed at 20 retailers as of October 29, 2026, with prices from $435 to $4,116, a $3,682 spread on the same certified stone. Brilliant Earth lists it at $4,116. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.7°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687552389
Dimensions8.45 × 5.32 × 3.36 mm
L/W Ratio1.59
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.45 mm5.32 mm1.60 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687552389
Side View
Table 60.0%Crown 30.7°Girdle: Slightly ThickPavilion 39.3°Culet: LargeDepth 63.2%

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: $4,116 SGD|Low: $417 SGD|High: $4,257 SGD|Avg: $1,513 SGD|-3.3%
Brilliant Earth
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
Retailer 16
October 30, 2026
Retailer 14$435 SGD
Retailer 4$485 SGD
Retailer 5$538 SGD
Retailer 15$538 SGD
Retailer 12$735 SGD
Retailer 9$859 SGD
Retailer 3$868 SGD
Retailer 11$925 SGD
Retailer 6$965 SGD
Retailer 2$966 SGD
Retailer 13$1,335 SGD
Retailer 16$2,034 SGD
Retailer 7$2,085 SGD
Retailer 10$2,169 SGD
Retailer 8$3,014 SGD
Brilliant Earth$4,116 SGD

44 data points across 16 retailers

20 retailers$435 SGD to $4,116 SGD

A
Cheapest Retailer
-
$435 SGD
$340 USD
A
Retailer 2
-
$485 SGD
$379 USD
View
Final sale: no returns
A
Retailer 3
-
$504 SGD
$394 USD
View
A
Retailer 4
-
$538 SGD
$421 USD
View
A
Retailer 5
-
$538 SGD
$421 USD
View
A
Retailer 6
-
$735 SGD
$575 USD
View
A
Retailer 7
-
$859 SGD
€640 EUR
View
A
Retailer 8
-
$868 SGD
$679 USD
View
A
Retailer 9
-
$925 SGD
ZAR 11,689 ZAR
View
A
Retailer 10
-
$965 SGD
$755 USD
View
A
Retailer 11
-
$966 SGD
£595 GBP
View
B+
Retailer 12
-
$1,335 SGD
$1,044 USD
View
B+
Retailer 13
-
$1,456 SGD
$1,139 USD
View
B+
Retailer 14
-
$1,731 SGD
$1,354 USD
View
B+
Retailer 15
-
$1,785 SGD
$1,397 USD
View
B+
Retailer 16
-
$2,034 SGD
$1,591 USD
View
B+
Retailer 17
-
$2,085 SGD
£1,284 GBP
View
B+
Retailer 18
-
$2,169 SGD
£1,336 GBP
View
Retailer 19
-
$3,014 SGD
$2,357 USD
View
Price last confirmed 51 days ago
Most Expensive
B
Brilliant Earth
18181521A · Oct 29
$4,116 SGD
$3,220 USD
View
19 more retailers have this diamond
Prices start from $435 SGDSave up to $3,682 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
1.60ct Emerald
$435 SGD