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Emerald|Lab Grown|IGI

1.86ct D FL Emerald Lab Grown Diamond

EX • D/FL • IGI LG806627595

Shape and cutting style on the report: Emerald cut

Certificate IGI LG806627595

Diamond specifications and retailer prices

From $1,124 AUD
$790 USD
As of October 28, 2026
Save $7,288 AUD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $8,412 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.86ct lab-grown emerald diamond

This 1.86ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG806627595 or 806627595. Listed at 22 retailers as of October 28, 2026, with prices from $1,124 to $8,412, a $7,288 spread on the same certified stone. Brilliant Earth lists it at $8,412. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.86
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG806627595
Dimensions8.56 × 5.82 × 3.81 mm
L/W Ratio1.47
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
8.56 mm5.82 mm1.86 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG806627595
Side View
Table 60.0%Crown 34.7°Girdle: MED-STKPavilion 34.3°Culet: LargeDepth 65.5%

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 28
Current: $8,412 AUD|Low: $1,107 AUD|High: $8,669 AUD|Avg: $3,707 AUD|-3.0%
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
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 16$1,124 AUD
Retailer 6$1,268 AUD
Retailer 19$1,331 AUD
Retailer 5$1,811 AUD
Retailer 13$1,925 AUD
Retailer 2$1,944 AUD
Retailer 3$1,990 AUD
Retailer 15$2,332 AUD
Retailer 11$3,064 AUD
Retailer 10$3,373 AUD
Retailer 4$3,667 AUD
Retailer 8$3,860 AUD
Retailer 17$3,948 AUD
Retailer 12$4,535 AUD
Retailer 14$4,780 AUD
Retailer 9$5,355 AUD
Retailer 7$7,555 AUD
Retailer 18$7,729 AUD
Brilliant Earth$8,412 AUD

31 data points across 19 retailers

22 retailers$1,124 AUD to $8,412 AUD

A
Cheapest Retailer
-
$1,124 AUD
$790 USD
Final sale: no returns
Retailer 2
-
$1,149 AUD
$807 USD
View
Price last confirmed 12 days ago
A
Retailer 3
-
$1,268 AUD
$891 USD
View
A
Retailer 4
-
$1,331 AUD
$935 USD
View
B+
Retailer 5
-
$1,766 AUD
$1,241 USD
View
B+
Retailer 6
-
$1,811 AUD
$1,272 USD
View
B+
Retailer 7
-
$1,925 AUD
€1,288 EUR
View
B+
Retailer 8
-
$1,944 AUD
£1,075 GBP
View
B+
Retailer 9
-
$1,990 AUD
$1,398 USD
View
B+
Retailer 10
-
$2,332 AUD
ZAR 26,463 ZAR
View
B
Retailer 11
-
$3,064 AUD
$2,152 USD
View
B
Retailer 12
-
$3,373 AUD
$2,370 USD
View
B
Retailer 13
-
$3,667 AUD
$2,576 USD
View
B
Retailer 14
-
$3,860 AUD
CA$3,766 CAD
View
B
Retailer 15
-
$3,920 AUD
$2,754 USD
View
B
Retailer 16
-
$3,948 AUD
£2,184 GBP
View
B
Retailer 17
-
$4,535 AUD
$3,186 USD
View
B
Retailer 18
-
$4,780 AUD
£2,644 GBP
View
B
Retailer 19
-
$5,355 AUD
$3,762 USD
View
B
Retailer 20
-
$7,555 AUD
$5,308 USD
View
B
Retailer 21
-
$7,729 AUD
$5,430 USD
View
Most Expensive
B
Brilliant Earth
20220392A · Oct 29
$8,412 AUD
$5,910 USD
View
21 more retailers have this diamond
Prices start from $1,124 AUDSave up to $7,288 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
1.86ct Emerald
$1,124 AUD