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Emerald|Lab Grown|IGI

0.70ct G SI1 Emerald Lab Grown Diamond

GD • G/SI1 • IGI LG520298410

Shape and cutting style on the report: Emerald cut

Certificate IGI LG520298410

Diamond specifications and retailer prices

From $175 AUD
$123 USD
As of October 29, 2026
Save $1,839 AUD (91%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,014 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.7ct lab-grown emerald diamond

This 0.7ct lab-grown emerald sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG520298410 or 520298410. Listed at 19 retailers as of October 29, 2026, with prices from $175 to $2,014, a $1,839 spread on the same certified stone. MOH London lists it at $2,014. 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

0.70
Carat
G
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle26.1°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG520298410
Dimensions5.80 × 4.25 × 2.96 mm
L/W Ratio1.36
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
5.80 mm4.25 mm0.70 ctG / SI1
OriginLab Grown
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG520298410
Side View
Table 57.0%Crown 26.1°Girdle: THN-MEDPavilion 36.5°Culet: LNGDepth 69.6%

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: Oct 29
Current: $2,014 AUD|Low: $168 AUD|High: $2,026 AUD|Avg: $569 AUD|+0.5%
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 30, 2026
Retailer 13$175 AUD
Retailer 3$196 AUD
Retailer 4$204 AUD
Retailer 14$232 AUD
Retailer 16$232 AUD
Retailer 11$306 AUD
Retailer 2$325 AUD
Retailer 9$407 AUD
Retailer 7$469 AUD
Retailer 5$524 AUD
Retailer 10$726 AUD
Retailer 15$771 AUD
Retailer 12$779 AUD
Retailer 8$845 AUD
Retailer 6$875 AUD
MOH London$2,014 AUD

42 data points across 16 retailers

19 retailers$175 AUD to $2,014 AUD

A
Cheapest Retailer
-
$175 AUD
$123 USD
B+
Retailer 2
-
$196 AUD
$138 USD
View
Final sale: no returns
B+
Retailer 3
-
$204 AUD
$143 USD
View
B+
Retailer 4
-
$232 AUD
$163 USD
View
B+
Retailer 5
-
$232 AUD
$163 USD
View
B+
Retailer 6
-
$306 AUD
$215 USD
View
B+
Retailer 7
-
$325 AUD
$228 USD
View
B+
Retailer 8
-
$407 AUD
£225 GBP
View
B+
Retailer 9
-
$469 AUD
$330 USD
View
B
Retailer 10
-
$524 AUD
$368 USD
View
B
Retailer 11
-
$687 AUD
£380 GBP
View
B
Retailer 12
-
$726 AUD
$510 USD
View
B
Retailer 13
-
$771 AUD
$542 USD
View
B
Retailer 14
-
$779 AUD
$547 USD
View
C
Retailer 15
-
$845 AUD
$594 USD
View
C
Retailer 16
-
$875 AUD
$615 USD
View
C
Retailer 17
-
$1,020 AUD
$717 USD
View
C
Retailer 18
-
$1,964 AUD
$1,380 USD
View
Most Expensive
C
MOH London
LG520298410 · Oct 29
$2,014 AUD
£1,114 GBP
View
18 more retailers have this diamond
Prices start from $175 AUDSave up to $1,839 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.

A
0.70ct Emerald
$175 AUD