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Emerald|Lab Grown|IGI

0.54ct I VS1 Emerald Lab Grown Diamond

ID • I/VS1 • IGI LG578315801

Shape and cutting style on the report: Emerald cut

Certificate IGI LG578315801

Diamond specifications and retailer prices

From $120 SGD
$94 USD
As of November 1, 2026
Save $659 SGD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,093 SGD at MOH London · As of October 19, 2026
View at MOH London

About this 0.54ct lab-grown emerald diamond

This 0.54ct lab-grown emerald sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG578315801 or 578315801. Listed at 17 retailers as of October 31, 2026, with a 549% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.1°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG578315801
Dimensions5.67 × 3.83 × 2.49 mm
L/W Ratio1.48
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
5.67 mm3.83 mm0.54 ctI / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG578315801
Side View
Table 68.0%Crown 37.1°Girdle: Slightly ThickPavilion 42.1°Culet: LNGDepth 65.0%

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: $1,093 SGD|Low: $115 SGD|High: $1,100 SGD|Avg: $404 SGD|+0.6%
MOH London
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
Retailer 18
November 1, 2026
Retailer 2$120 SGD
Retailer 6$138 SGD
Retailer 5$157 SGD
Retailer 13$159 SGD
Retailer 12$205 SGD
Retailer 11$271 SGD
Retailer 17$285 SGD
Retailer 9$315 SGD
Retailer 18$320 SGD
Retailer 16$358 SGD
Retailer 10$373 SGD
Retailer 14$480 SGD
Retailer 7$502 SGD
Retailer 3$531 SGD
Retailer 8$542 SGD
Retailer 15$555 SGD
Retailer 4$780 SGD
MOH London$1,093 SGD

29 data points across 18 retailers

17 retailers$120 SGD to $780 SGD

A
Cheapest Retailer
-
$120 SGD
$94 USD
A
Retailer 2
-
$138 SGD
$108 USD
View
Retailer 3
-
$157 SGD
$123 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$159 SGD
$124 USD
View
B+
Retailer 5
-
$205 SGD
$160 USD
View
A
Retailer 6
-
$271 SGD
ZAR 3,423 ZAR
View
A
Retailer 7
-
$285 SGD
€212 EUR
View
A
Retailer 8
-
$320 SGD
$250 USD
View
A
Retailer 9
-
$358 SGD
$280 USD
View
B+
Retailer 10
-
$411 SGD
£253 GBP
View
B+
Retailer 11
-
$480 SGD
$375 USD
View
Retailer 12
-
$502 SGD
View
Price last confirmed 21 days ago
B
Retailer 13
-
$531 SGD
$415 USD
View
B
Retailer 14
-
$542 SGD
$424 USD
View
B
Retailer 15
-
$555 SGD
$434 USD
View
B
Retailer 16
-
$780 SGD
£480 GBP
View
Most Expensive
MOH London
LG578315801 · Oct 19
$1,093 SGD
£673 GBP
View
Price last confirmed 15 days ago
16 more retailers have this diamond
Prices start from $120 SGDSave up to $659 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
0.54ct Emerald
$120 SGD