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Emerald|Lab Grown|IGI

1.35ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG816615430

Shape and cutting style on the report: Emerald cut

Certificate IGI LG816615430

Diamond specifications and retailer prices

From $335 USD
As of October 30, 2026
Save $2,675 USD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,010 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816615430 or 816615430. Listed at 19 retailers as of October 30, 2026, with prices from $335 to $3,010, a $2,675 spread on the same certified stone. Brilliant Earth lists it at $3,010. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.35
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816615430
Dimensions7.50 × 5.27 × 3.54 mm
L/W Ratio1.42
Culet sizeLarge
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
7.50 mm5.27 mm1.35 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816615430
Side View
Table 63.0%Crown 32.7°Girdle: MediumPavilion 40.3°Culet: LargeDepth 67.2%

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 30
Current: $3,010 USD|Low: $332 USD|High: $3,590 USD|Avg: $1,190 USD|-16.2%
Brilliant Earth
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 12$335 USD
Retailer 8$465 USD
Retailer 3$560 USD
Retailer 6$604 USD
Retailer 11$633 USD
Retailer 2$653 USD
Retailer 9$655 USD
Retailer 4$948 USD
Retailer 13$1,091 USD
Retailer 16$1,132 USD
Retailer 7$1,232 USD
Retailer 14$1,291 USD
Retailer 5$1,433 USD
Retailer 10$1,485 USD
Retailer 15$2,860 USD
Brilliant Earth$3,010 USD

35 data points across 16 retailers

19 retailers$335 USD to $3,010 USD

A
Cheapest Retailer
-
$335 USD
Final sale: no returns
Retailer 2
-
$360 USD
View
Price last confirmed 29 days ago
Retailer 3
-
$435 USD
View
Price last confirmed 37 days ago
Retailer 4
-
$465 USD
View
Price last confirmed 28 days ago
A
Retailer 5
-
$560 USD
View
A
Retailer 6
-
$604 USD
View
A
Retailer 7
-
$633 USD
ZAR 10,227 ZAR
View
A
Retailer 8
-
$653 USD
£514 GBP
View
A
Retailer 9
-
$655 USD
€624 EUR
View
B+
Retailer 10
-
$948 USD
View
B+
Retailer 11
-
$1,091 USD
View
B+
Retailer 12
-
$1,132 USD
View
B+
Retailer 13
-
$1,232 USD
View
B+
Retailer 14
-
$1,291 USD
SGD 1,744 SGD
View
B
Retailer 15
-
$1,433 USD
£1,128 GBP
View
B+
Retailer 16
-
$1,485 USD
£1,169 GBP
View
Retailer 17
-
$1,494 USD
View
Price last confirmed 30 days ago
B
Retailer 18
-
$2,860 USD
View
Most Expensive
B
Brilliant Earth
21421204A · Oct 30
$3,010 USD
View
18 more retailers have this diamond
Prices start from $335 USDSave up to $2,675 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
$335 USD