Emerald|Lab Grown|IGI

0.54ct I VS1 Emerald Lab Grown Diamond

ID • I/VS1 • IGI LG447000973

Shape and cutting style on the report: Emerald cut

Certificate IGI LG447000973

Diamond specifications and retailer prices

From $321 USD
As of October 29, 2026
Save $960 USD (75%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,607 USD at MOH London · As of October 29, 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 LG447000973 or 447000973. Listed at 13 retailers as of October 28, 2026, with a 299% 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle19.2°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG447000973
Dimensions5.88 × 3.82 × 2.42 mm
L/W Ratio1.54
Culet sizeLong
Cert comments
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Top View
5.88 mm3.82 mm0.54 ctI / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG447000973
Side View
Table 66.5%Crown 19.2°Girdle: MED-STKPavilion 37.3°Culet: LNGDepth 63.4%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $1,607 USD|Low: $309 USD|High: $1,617 USD|Avg: $799 USD|+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
October 29, 2026
Retailer 11$321 USD
Retailer 4$360 USD
Retailer 3$373 USD
Retailer 13$399 USD
Retailer 16$399 USD
Retailer 12$400 USD
Retailer 5$555 USD
Retailer 14$646 USD
Retailer 9$721 USD
Retailer 2$729 USD
Retailer 6$771 USD
Retailer 10$1,169 USD
Retailer 15$1,281 USD
Retailer 7$1,554 USD
Retailer 8$1,601 USD
MOH London$1,607 USD

27 data points across 16 retailers

13 retailers$321 USD to $1,281 USD

B+
Cheapest Retailer
-
$321 USD
B+
Retailer 2
-
$360 USD
View
Final sale: no returns
B+
Retailer 3
-
$373 USD
View
B+
Retailer 4
-
$399 USD
View
B+
Retailer 5
-
$399 USD
View
B+
Retailer 6
-
$400 USD
View
B
Retailer 7
-
$646 USD
View
B
Retailer 8
-
$721 USD
ZAR 11,648 ZAR
View
B
Retailer 9
-
$729 USD
€694 EUR
View
B
Retailer 10
-
$1,169 USD
View
B
Retailer 11
-
$1,281 USD
View
Retailer 12
-
$1,554 USD
£1,224 GBP
View
Price under review
Most Expensive
MOH London
LG447000973 · Oct 29
$1,607 USD
£1,265 GBP
View
Price under review
12 more retailers have this diamond
Prices start from $321 USDSave up to $960 USD

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+
0.54ct Emerald
$321 USD