Round|Lab Grown|IGI

0.84ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG659428794

Shape and cutting style on the report: Round brilliant

Certificate IGI LG659428794

Diamond specifications and retailer prices

From $282 USD
As of October 29, 2026
Save $728 USD (72%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,010 USD at MOH London · As of October 25, 2026
View at MOH London

About this 0.84ct lab-grown round diamond

This 0.84ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG659428794 or 659428794. Listed at 7 retailers as of October 25, 2026, with prices from $282 to $1,010, a $728 spread on the same certified stone. MOH London lists it at $1,010. 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

0.84
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG659428794
Dimensions6.03 × 5.98 × 3.74 mm
L/W Ratio1.01
Culet sizePointed
Top View
6.03 mm5.98 mm0.84 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG659428794
Side View
Table 58.0%Crown 35.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.2%

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 29
Current: $1,010 USD|Low: $205 USD|High: $1,020 USD|Avg: $438 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 3$205 USD
Retailer 6$282 USD
Retailer 2$384 USD
Retailer 4$384 USD
Retailer 5$449 USD
MOH London$1,010 USD

40 data points across 6 retailers

7 retailers$282 USD to $1,010 USD

A
Retailer 1
-
$205 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$282 USD
View
A
Retailer 3
-
$294 USD
HK$2,300 HKD
View
Price last confirmed 55 days ago
B+
Retailer 4
-
$384 USD
£302 GBP
View
B+
Retailer 5
-
$384 USD
View
B+
Retailer 6
-
$449 USD
View
Most Expensive
B
MOH London
LG659428794 · Oct 25
$1,010 USD
£795 GBP
View
6 more retailers have this diamond
Prices start from $282 USDSave up to $728 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
0.84ct Round
$282 USD