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Emerald|Lab Grown|IGI

1.59ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG702551185

Shape and cutting style on the report: Emerald cut

Certificate IGI LG702551185

Diamond specifications and retailer prices

From $366 SGD
$286 USD
As of October 30, 2026
Save $4,301 SGD (92%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,666 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.59ct lab-grown emerald diamond

This 1.59ct 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 LG702551185 or 702551185. Listed at 23 retailers as of October 29, 2026, with prices from $366 to $4,666, a $4,301 spread on the same certified stone. Brilliant Earth lists it at $4,666. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG702551185
Dimensions8.05 × 8.05 × 5.42 mm
L/W Ratio1.00
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.05 mm8.05 mm1.59 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG702551185
Side View
Table 62.0%Crown 33.5°Girdle: MediumPavilion 39.1°Culet: LargeDepth 69.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $4,666 SGD|Low: $332 SGD|High: $4,666 SGD|Avg: $1,244 SGD
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
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Retailer 11
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Retailer 23
October 30, 2026
Retailer 22$366 SGD
Retailer 16$407 SGD
Retailer 11$435 SGD
Retailer 14$435 SGD
Retailer 18$497 SGD
Retailer 8$639 SGD
Retailer 4$701 SGD
Retailer 17$747 SGD
Retailer 7$747 SGD
Retailer 21$801 SGD
Retailer 2$886 SGD
Retailer 6$1,011 SGD
Retailer 10$1,128 SGD
Retailer 15$1,397 SGD
Retailer 12$1,413 SGD
Retailer 3$1,520 SGD
Retailer 19$1,700 SGD
Retailer 13$1,744 SGD
Retailer 5$1,752 SGD
Retailer 23$1,773 SGD
Retailer 20$1,877 SGD
Retailer 9$2,832 SGD
Brilliant Earth$4,666 SGD

30 data points across 23 retailers

23 retailers$366 SGD to $4,666 SGD

A
Cheapest Retailer
-
$366 SGD
$286 USD
A
Retailer 2
-
$407 SGD
$318 USD
View
A
Retailer 3
-
$435 SGD
$340 USD
View
A
Retailer 4
-
$435 SGD
$340 USD
View
A
Retailer 5
-
$497 SGD
$389 USD
View
Final sale: no returns
A
Retailer 6
-
$639 SGD
$500 USD
View
A
Retailer 7
-
$701 SGD
€522 EUR
View
A
Retailer 8
-
$747 SGD
$584 USD
View
A
Retailer 9
-
$747 SGD
ZAR 9,441 ZAR
View
A
Retailer 10
-
$801 SGD
£493 GBP
View
A
Retailer 11
-
$886 SGD
$693 USD
View
A
Retailer 12
-
$1,011 SGD
A$1,217 AUD
View
A
Retailer 13
-
$1,128 SGD
$882 USD
View
B+
Retailer 14
-
$1,397 SGD
$1,093 USD
View
B+
Retailer 15
-
$1,413 SGD
$1,105 USD
View
B+
Retailer 16
-
$1,520 SGD
$1,189 USD
View
B+
Retailer 17
-
$1,700 SGD
A$2,046 AUD
View
B+
Retailer 18
-
$1,744 SGD
$1,364 USD
View
B+
Retailer 19
-
$1,752 SGD
£1,079 GBP
View
B+
Retailer 20
-
$1,773 SGD
£1,092 GBP
View
B+
Retailer 21
-
$1,877 SGD
$1,468 USD
View
Retailer 22
-
$2,832 SGD
$2,215 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
15636410A · Oct 29
$4,666 SGD
$3,650 USD
View
22 more retailers have this diamond
Prices start from $366 SGDSave up to $4,301 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
1.59ct Emerald
$366 SGD