Emerald|Lab Grown|IGI

0.53ct G IF Emerald Lab Grown Diamond

GD • G/IF • IGI LG639406606

Shape and cutting style on the report: Emerald cut

Certificate IGI LG639406606

Diamond specifications and retailer prices

From $120 USD
As of October 29, 2026
Save $1,003 USD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,123 USD at MOH London · As of October 26, 2026
View at MOH London

About this 0.53ct lab-grown emerald diamond

This 0.53ct lab-grown emerald sits in the half to three-quarter carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG639406606 or 639406606. Listed at 22 retailers as of October 26, 2026, with prices from $120 to $1,123, a $1,003 spread on the same certified stone. MOH London lists it at $1,123. 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

0.53
Carat
G
Color
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639406606
Dimensions5.57 × 3.75 × 2.57 mm
L/W Ratio1.49
Culet sizeLong
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.57 mm3.75 mm0.53 ctG / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639406606
Side View
Table 66.0%Crown 37.8°Girdle: MediumPavilion 39.1°Culet: LNGDepth 68.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,123 USD|Low: $108 USD|High: $1,135 USD|Avg: $331 USD|-1.0%
MOH London
Retailer 2
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Retailer 20
October 31, 2026
Retailer 10$108 USD
Retailer 18$120 USD
Retailer 8$126 USD
Retailer 3$143 USD
Retailer 6$143 USD
Retailer 12$190 USD
Retailer 15$243 USD
Retailer 11$246 USD
Retailer 17$250 USD
Retailer 19$260 USD
Retailer 2$268 USD
Retailer 14$324 USD
Retailer 16$342 USD
Retailer 13$390 USD
Retailer 5$432 USD
Retailer 9$440 USD
Retailer 20$481 USD
Retailer 4$509 USD
Retailer 7$701 USD
MOH London$1,123 USD

39 data points across 20 retailers

22 retailers$120 USD to $1,123 USD

Retailer 1
-
$108 USD
Price last confirmed 37 days ago
A
Retailer 2
-
$120 USD
View
Final sale: no returns
Retailer 3
-
$126 USD
View
Price last confirmed 37 days ago
Retailer 4
-
$143 USD
View
Price last confirmed 28 days ago
Retailer 5
-
$143 USD
View
Price last confirmed 19 days ago
B+
Retailer 6
-
$190 USD
View
A
Retailer 7
-
$243 USD
ZAR 3,920 ZAR
View
B+
Retailer 8
-
$246 USD
View
B+
Retailer 9
-
$250 USD
€238 EUR
View
A
Retailer 10
-
$260 USD
View
B+
Retailer 11
-
$268 USD
£211 GBP
View
B+
Retailer 12
-
$324 USD
£255 GBP
View
B+
Retailer 13
-
$342 USD
A$526 AUD
View
B+
Retailer 14
-
$390 USD
View
Retailer 15
-
$432 USD
View
Price last confirmed 23 days ago
B
Retailer 16
-
$440 USD
View
B
Retailer 17
-
$481 USD
View
B
Retailer 18
-
$490 USD
View
B
Retailer 19
-
$509 USD
View
B
Retailer 20
-
$701 USD
£552 GBP
View
B
Retailer 21
-
$901 USD
View
Most Expensive
B
MOH London
LG639406606 · Oct 26
$1,123 USD
£884 GBP
View
21 more retailers have this diamond
Prices start from $120 USDSave up to $1,003 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.

A
0.53ct Emerald
$120 USD