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Emerald|Lab Grown|IGI

1.05ct H VS1 Emerald Lab Grown Diamond

ID • H/VS1 • IGI LG508138527

Shape and cutting style on the report: Emerald cut

Certificate IGI LG508138527

Diamond specifications and retailer prices

From $1,080 AUD
$757 USD
As of October 30, 2026
Save $2,812 AUD (72%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,722 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.05ct lab-grown emerald diamond

This 1.05ct lab-grown emerald sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG508138527 or 508138527. Listed at 15 retailers as of October 30, 2026, with a 260% 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

1.05
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.8°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG508138527
Dimensions7.33 × 4.78 × 3.02 mm
L/W Ratio1.53
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
7.33 mm4.78 mm1.05 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG508138527
Side View
Table 69.0%Crown 27.8°Girdle: MediumPavilion 41.3°Culet: LNGDepth 63.2%

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 30
Current: $4,722 AUD|Low: $1,037 AUD|High: $4,761 AUD|Avg: $2,375 AUD|-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
October 31, 2026
Retailer 13$1,080 AUD
Retailer 4$1,176 AUD
Retailer 5$1,209 AUD
Retailer 3$1,253 AUD
Retailer 15$1,253 AUD
Retailer 14$1,413 AUD
Retailer 11$1,505 AUD
Retailer 8$1,952 AUD
Retailer 16$2,029 AUD
Retailer 10$2,303 AUD
Retailer 12$2,979 AUD
Retailer 2$3,265 AUD
Retailer 17$3,523 AUD
Retailer 9$3,588 AUD
Retailer 7$3,884 AUD
Retailer 6$3,893 AUD
MOH London$4,722 AUD

27 data points across 17 retailers

15 retailers$1,080 AUD to $3,893 AUD

B+
Cheapest Retailer
-
$1,080 AUD
$757 USD
B
Retailer 2
-
$1,176 AUD
$824 USD
View
B
Retailer 3
-
$1,209 AUD
$847 USD
View
Final sale: no returns
B
Retailer 4
-
$1,253 AUD
$878 USD
View
Retailer 5
-
$1,253 AUD
$878 USD
View
Price last confirmed 16 days ago
B
Retailer 6
-
$1,413 AUD
$990 USD
View
B
Retailer 7
-
$1,505 AUD
$1,055 USD
View
B
Retailer 8
-
$2,029 AUD
$1,422 USD
View
B
Retailer 9
-
$2,303 AUD
ZAR 26,077 ZAR
View
B
Retailer 10
-
$2,979 AUD
$2,088 USD
View
B
Retailer 11
-
$3,265 AUD
View
B
Retailer 12
-
$3,523 AUD
$2,469 USD
View
B
Retailer 13
-
$3,884 AUD
$2,722 USD
View
B
Retailer 14
-
$3,893 AUD
£2,148 GBP
View
Most Expensive
MOH London
LG508138527 · Oct 29
$4,722 AUD
£2,606 GBP
View
Price under review
14 more retailers have this diamond
Prices start from $1,080 AUDSave up to $2,812 AUD

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+
1.05ct Emerald
$1,080 AUD