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Emerald|Lab Grown|IGI

1.55ct F VS1 Emerald Lab Grown Diamond

EX • F/VS1 • IGI LG843688801

Shape and cutting style on the report: Emerald cut

Certificate IGI LG843688801

Diamond specifications and retailer prices

From $409 SGD
HK$2,500 HKD
As of November 1, 2026
Save $1,892 SGD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,301 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 LG843688801 or 843688801. Listed at 18 retailers as of October 31, 2026, with prices from $409 to $2,301, a $1,892 spread on the same certified stone. Brilliant Earth lists it at $2,301. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843688801
Dimensions8.06 × 5.27 × 3.64 mm
L/W Ratio1.53
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.06 mm5.27 mm1.55 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843688801
Side View
Table 62.0%Crown 36.9°Girdle: MediumPavilion 39.9°Culet: LargeDepth 69.1%

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: Nov 1
Current: $674 SGD|Low: $361 SGD|High: $1,469 SGD|Avg: $849 SGD|+2.6%
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
Retailer 16
Retailer 17
November 2, 2026
Retailer 2$361 SGD
Retailer 17$361 SGD
Retailer 9$409 SGD
Retailer 7$486 SGD
Retailer 12$596 SGD
Retailer 10$623 SGD
Retailer 1$674 SGD
Retailer 16$687 SGD
Retailer 5$781 SGD
Retailer 13$843 SGD
Retailer 3$1,098 SGD
Retailer 14$1,163 SGD
Retailer 15$1,176 SGD
Retailer 8$1,189 SGD
Retailer 6$1,227 SGD
Retailer 11$1,445 SGD
Retailer 4$1,469 SGD

17 data points across 17 retailers

18 retailers$409 SGD to $2,301 SGD

Retailer 1
-
$361 SGD
$282 USD
Price last confirmed 16 days ago
Retailer 2
-
$361 SGD
$282 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$409 SGD
HK$2,500 HKD
View
B+
Retailer 4
-
$486 SGD
$380 USD
View
A
Retailer 5
-
$596 SGD
€444 EUR
View
A
Retailer 6
-
$623 SGD
ZAR 7,870 ZAR
View
A
Retailer 7
-
$674 SGD
£415 GBP
View
A
Retailer 8
-
$687 SGD
$537 USD
View
B+
Retailer 9
-
$781 SGD
$611 USD
View
B+
Retailer 10
-
$843 SGD
A$1,014 AUD
View
B
Retailer 11
-
$1,098 SGD
$859 USD
View
B+
Retailer 12
-
$1,163 SGD
$910 USD
View
Retailer 13
-
$1,176 SGD
$920 USD
View
Price last confirmed 14 days ago
B+
Retailer 14
-
$1,189 SGD
View
B+
Retailer 15
-
$1,227 SGD
$959 USD
View
B
Retailer 16
-
$1,445 SGD
£890 GBP
View
B
Retailer 17
-
$1,469 SGD
$1,149 USD
View
Most Expensive
B
Brilliant Earth
22168827A · Oct 31
$2,301 SGD
$1,800 USD
View
17 more retailers have this diamond
Prices start from $409 SGDSave up to $1,892 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
$409 SGD