Emerald|Lab Grown|IGI

0.85ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG694585549

Shape and cutting style on the report: Emerald cut

Certificate IGI LG694585549

Diamond specifications and retailer prices

From $126 USD
As of October 29, 2026
Save $1,188 USD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,314 USD at MOH London · As of October 25, 2026
View at MOH London

About this 0.85ct lab-grown emerald diamond

This 0.85ct lab-grown emerald sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG694585549 or 694585549. Listed at 13 retailers as of October 25, 2026, with prices from $126 to $1,314, a $1,188 spread on the same certified stone. MOH London lists it at $1,314. 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

0.85
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG694585549
Dimensions6.54 × 4.29 × 3.03 mm
L/W Ratio1.52
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.54 mm4.29 mm0.85 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG694585549
Side View
Table 64.0%Crown 39.6°Girdle: MED-STKPavilion 38.6°Culet: LNGDepth 70.6%

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: $1,314 USD|Low: $126 USD|High: $1,316 USD|Avg: $395 USD|+1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 13$126 USD
Retailer 5$141 USD
Retailer 8$146 USD
Retailer 4$157 USD
Retailer 2$166 USD
Retailer 7$259 USD
Retailer 11$297 USD
Retailer 3$302 USD
Retailer 12$321 USD
Retailer 10$397 USD
Retailer 6$501 USD
Retailer 9$529 USD
MOH London$1,314 USD

42 data points across 13 retailers

13 retailers$126 USD to $1,314 USD

A
Cheapest Retailer
-
$126 USD
A
Retailer 2
-
$141 USD
View
Final sale: no returns
A
Retailer 3
-
$146 USD
View
A
Retailer 4
-
$157 USD
View
A
Retailer 5
-
$166 USD
View
A
Retailer 6
-
$259 USD
£204 GBP
View
A
Retailer 7
-
$297 USD
View
A
Retailer 8
-
$302 USD
€288 EUR
View
A
Retailer 9
-
$321 USD
£252 GBP
View
B+
Retailer 10
-
$397 USD
View
B
Retailer 11
-
$501 USD
View
B+
Retailer 12
-
$529 USD
View
Most Expensive
B
MOH London
LG694585549 · Oct 25
$1,314 USD
£1,035 GBP
View
12 more retailers have this diamond
Prices start from $126 USDSave up to $1,188 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
0.85ct Emerald
$126 USD