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Emerald|Lab Grown|IGI

1.78ct I VS1 Emerald Lab Grown Diamond

GD • I/VS1 • IGI LG600370054

Shape and cutting style on the report: Emerald cut

Certificate IGI LG600370054

Diamond specifications and retailer prices

From $591 SGD
$461 USD
As of October 27, 2026
Save $2,203 SGD (79%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,794 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.78ct lab-grown emerald diamond

This 1.78ct lab-grown emerald sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG600370054 or 600370054. Listed at 11 retailers as of October 27, 2026, with prices from $591 to $2,794, a $2,203 spread on the same certified stone. Do Amore Diamonds lists it at $2,794. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.78
Carat
I
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG600370054
Dimensions8.06 × 5.53 × 3.86 mm
L/W Ratio1.46
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.06 mm5.53 mm1.78 ctI / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG600370054
Side View
Table 65.0%Crown 37.6°Girdle: Slightly ThickPavilion 37.8°Culet: LNGDepth 69.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $2,794 SGD|Low: $356 SGD|High: $2,794 SGD|Avg: $1,064 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 9$361 SGD
Retailer 13$591 SGD
Retailer 10$614 SGD
Retailer 6$685 SGD
Retailer 12$699 SGD
Retailer 5$1,139 SGD
Retailer 8$1,166 SGD
Retailer 11$1,283 SGD
Retailer 4$1,289 SGD
Retailer 7$1,333 SGD
Retailer 3$1,502 SGD
Retailer 2$1,608 SGD
Do Amore Diamonds$2,794 SGD

21 data points across 13 retailers

11 retailers$591 SGD to $2,794 SGD

B+
Retailer 1
-
$361 SGD
$282 USD
Price last confirmed 26 days ago
B+
Retailer 2
-
$591 SGD
$461 USD
View
B
Retailer 3
-
$614 SGD
$479 USD
View
B+
Retailer 4
-
$685 SGD
ZAR 8,640 ZAR
View
B+
Retailer 5
-
$699 SGD
$545 USD
View
B
Retailer 6
-
$1,166 SGD
$910 USD
View
B
Retailer 7
-
$1,283 SGD
$1,001 USD
View
Price last confirmed 22 days ago
B
Retailer 8
-
$1,333 SGD
$1,040 USD
View
B
Retailer 9
-
$1,502 SGD
$1,172 USD
View
B
Retailer 10
-
$1,608 SGD
£988 GBP
View
Most Expensive
C
Do Amore Diamonds
27-CC8CD1134 · Oct 29
$2,794 SGD
$2,180 USD
View
10 more retailers have this diamond
Prices start from $591 SGDSave up to $2,203 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.

B+
1.78ct Emerald
$591 SGD