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Emerald|Lab Grown|IGI

1.55ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG687519918

Shape and cutting style on the report: Emerald cut

Certificate IGI LG687519918

Diamond specifications and retailer prices

From $276 SGD
$216 USD
As of November 1, 2026
Save $2,370 SGD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,646 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown emerald diamond

This 1.55ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG687519918 or 687519918. Listed at 18 retailers as of November 1, 2026, with prices from $276 to $2,646, a $2,370 spread on the same certified stone. Do Amore Diamonds lists it at $2,646. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687519918
Dimensions8.03 × 5.34 × 3.62 mm
L/W Ratio1.50
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.03 mm5.34 mm1.55 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687519918
Side View
Table 64.0%Crown 37.3°Girdle: MediumPavilion 40.6°Culet: LargeDepth 67.8%

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: Nov 1
Current: $714 SGD|Low: $265 SGD|High: $1,531 SGD|Avg: $820 SGD|+3.4%
Retailer 1
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
November 2, 2026
Retailer 11$276 SGD
Retailer 5$309 SGD
Retailer 4$320 SGD
Retailer 3$341 SGD
Retailer 13$341 SGD
Retailer 15$587 SGD
Retailer 1$714 SGD
Retailer 6$764 SGD
Retailer 9$880 SGD
Retailer 10$1,103 SGD
Retailer 12$1,151 SGD
Retailer 2$1,213 SGD
Retailer 14$1,392 SGD
Retailer 7$1,481 SGD
Retailer 8$1,512 SGD

44 data points across 15 retailers

18 retailers$276 SGD to $2,646 SGD

A
Cheapest Retailer
-
$276 SGD
$216 USD
A
Retailer 2
-
$309 SGD
$242 USD
View
Final sale: no returns
A
Retailer 3
-
$320 SGD
$250 USD
View
Retailer 4
-
$341 SGD
$267 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$341 SGD
$267 USD
View
A
Retailer 6
-
$531 SGD
$415 USD
View
B+
Retailer 7
-
$587 SGD
$459 USD
View
A
Retailer 8
-
$714 SGD
£440 GBP
View
B+
Retailer 9
-
$764 SGD
$598 USD
View
B+
Retailer 10
-
$880 SGD
A$1,059 AUD
View
B+
Retailer 11
-
$1,103 SGD
$863 USD
View
B+
Retailer 12
-
$1,151 SGD
$900 USD
View
B
Retailer 13
-
$1,213 SGD
$949 USD
View
B
Retailer 14
-
$1,392 SGD
$1,089 USD
View
B
Retailer 15
-
$1,432 SGD
$1,120 USD
View
B
Retailer 16
-
$1,481 SGD
£912 GBP
View
B
Retailer 17
-
$1,512 SGD
£931 GBP
View
Most Expensive
B
Do Amore Diamonds
27-D922B6280 · Nov 2
$2,646 SGD
$2,070 USD
View
17 more retailers have this diamond
Prices start from $276 SGDSave up to $2,370 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
1.55ct Emerald
$276 SGD