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Emerald|Lab Grown|IGI

1.65ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG685563903

Shape and cutting style on the report: Emerald cut

Certificate IGI LG685563903

Diamond specifications and retailer prices

From €272 EUR
$304 USD
As of October 30, 2026
Save €2,610 EUR (91%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €2,882 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.65ct lab-grown emerald diamond

This 1.65ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG685563903 or 685563903. Listed at 25 retailers as of October 29, 2026, with prices from €272 to €2,882, a €2,610 spread on the same certified stone. Brilliant Earth lists it at €2,882. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.65
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685563903
Dimensions8.00 × 5.43 × 3.73 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.00 mm5.43 mm1.65 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685563903
Side View
Table 65.0%Crown 33.3°Girdle: STK-THKPavilion 38.6°Culet: LargeDepth 68.7%

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: €2,882 EUR|Low: €272 EUR|High: €2,882 EUR|Avg: €792 EUR|+0.9%
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
October 30, 2026
Retailer 13€272 EUR
Retailer 6€304 EUR
Retailer 3€338 EUR
Retailer 9€479 EUR
Retailer 7€552 EUR
Retailer 4€552 EUR
Retailer 5€575 EUR
Retailer 8€581 EUR
Retailer 2€601 EUR
Retailer 12€872 EUR
Retailer 14€1,190 EUR
Retailer 11€1,310 EUR
Retailer 10€1,356 EUR
Brilliant Earth€2,882 EUR

43 data points across 14 retailers

25 retailers€272 EUR to €2,882 EUR

A
Cheapest Retailer
-
€272 EUR
$304 USD
A
Retailer 2
-
€304 EUR
$340 USD
View
Final sale: no returns
A
Retailer 3
-
€316 EUR
$353 USD
View
A
Retailer 4
-
€338 EUR
$378 USD
View
A
Retailer 5
-
€338 EUR
$378 USD
View
A
Retailer 6
-
€479 EUR
$535 USD
View
A
Retailer 7
-
€552 EUR
View
A
Retailer 8
-
€552 EUR
$617 USD
View
A
Retailer 9
-
€575 EUR
$642 USD
View
A
Retailer 10
-
€581 EUR
ZAR 10,481 ZAR
View
A
Retailer 11
-
€601 EUR
£528 GBP
View
Retailer 12
-
€865 EUR
A$1,487 AUD
View
Price last confirmed 118 days ago
B+
Retailer 13
-
€872 EUR
$974 USD
View
Retailer 14
-
€948 EUR
$1,059 USD
View
Price last confirmed 44 days ago
B+
Retailer 15
-
€1,067 EUR
$1,192 USD
View
B+
Retailer 16
-
€1,087 EUR
$1,214 USD
View
B+
Retailer 17
-
€1,129 EUR
$1,261 USD
View
B+
Retailer 18
-
€1,190 EUR
$1,329 USD
View
B+
Retailer 19
-
€1,300 EUR
$1,452 USD
View
B+
Retailer 20
-
€1,310 EUR
£1,152 GBP
View
B+
Retailer 21
-
€1,356 EUR
£1,193 GBP
View
B+
Retailer 22
-
€1,367 EUR
$1,527 USD
View
B
Retailer 23
-
€1,539 EUR
$1,719 USD
View
Retailer 24
-
€2,068 EUR
$2,311 USD
View
Price last confirmed 64 days ago
Most Expensive
B
Brilliant Earth
16568468A · Oct 29
€2,882 EUR
$3,220 USD
View
24 more retailers have this diamond
Prices start from €272 EURSave up to €2,610 EUR

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
1.65ct Emerald
€272 EUR