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Emerald|Lab Grown|IGI

1.35ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG572340285

Shape and cutting style on the report: Emerald cut

Certificate IGI LG572340285

Diamond specifications and retailer prices

From $168 USD
As of October 27, 2026
Save $1,442 USD (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,610 USD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 1.35ct lab-grown emerald diamond

This 1.35ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG572340285 or 572340285. Listed at 9 retailers as of October 27, 2026, with prices from $168 to $1,610, a $1,442 spread on the same certified stone. Do Amore Diamonds lists it at $1,610. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.35
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG572340285
Dimensions7.36 × 5.27 × 3.50 mm
L/W Ratio1.40
Culet sizeLarge
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
7.36 mm5.27 mm1.35 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG572340285
Side View
Table 64.0%Crown 35°Girdle: MediumPavilion 40°Culet: LargeDepth 66.4%

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 27
Current: $1,610 USD|Low: $130 USD|High: $1,610 USD|Avg: $624 USD|+3.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 21, 2026
Retailer 6$168 USD
Retailer 11$188 USD
Retailer 12$194 USD
Retailer 8$373 USD
Retailer 3$379 USD
Retailer 4$504 USD
Retailer 5$706 USD
Retailer 9$737 USD
Retailer 10$752 USD
Retailer 7$820 USD
Retailer 2$1,078 USD
Do Amore Diamonds$1,610 USD

15 data points across 12 retailers

9 retailers$168 USD to $1,610 USD

A
Cheapest Retailer
-
$168 USD
A
Retailer 2
-
$194 USD
View
B+
Retailer 3
-
$373 USD
View
B+
Retailer 4
-
$706 USD
View
B
Retailer 5
-
$737 USD
View
B
Retailer 6
-
$752 USD
View
B
Retailer 7
-
$820 USD
View
Retailer 8
-
$1,078 USD
£849 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
Do Amore Diamonds
27-32FC25470 · Oct 27
$1,610 USD
View
8 more retailers have this diamond
Prices start from $168 USDSave up to $1,442 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
1.35ct Emerald
$168 USD