Marquise|Lab Grown|IGI

1.08ct E SI1 Marquise Lab Grown Diamond

VG • E/SI1 • IGI LG847690871

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847690871

Diamond specifications and retailer prices

From $161 USD
As of October 24, 2026
Save $645 USD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $806 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.08ct lab-grown marquise diamond

This 1.08ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG847690871 or 847690871. Listed at 15 retailers as of October 24, 2026, with prices from $161 to $806, a $645 spread on the same certified stone. MOH London lists it at $806. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.08
Carat
E
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.6°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847690871
Dimensions10.97 × 5.35 × 3.25 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.97 mm5.35 mm1.08 ctE / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG847690871
Side View
Table 64.0%Crown 34.6°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.7%

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 24
Current: $806 USD|Low: $155 USD|High: $950 USD|Avg: $384 USD
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
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 6$155 USD
Retailer 5$161 USD
Retailer 14$172 USD
Retailer 8$192 USD
Retailer 12$224 USD
Retailer 11$284 USD
Retailer 3$296 USD
Retailer 15$322 USD
Retailer 13$370 USD
Retailer 4$420 USD
Retailer 2$432 USD
Retailer 7$474 USD
Retailer 10$530 USD
Retailer 16$554 USD
Retailer 9$640 USD
MOH London$806 USD

6 data points across 16 retailers

15 retailers$161 USD to $806 USD

A
Cheapest Retailer
-
$161 USD
A
Retailer 2
-
$172 USD
View
A
Retailer 3
-
$192 USD
HK$1,500 HKD
View
B+
Retailer 4
-
$224 USD
£176 GBP
View
A
Retailer 5
-
$284 USD
£224 GBP
View
B+
Retailer 6
-
$296 USD
€282 EUR
View
B+
Retailer 7
-
$322 USD
View
B+
Retailer 8
-
$370 USD
£291 GBP
View
B+
Retailer 9
-
$420 USD
View
B+
Retailer 10
-
$432 USD
View
B
Retailer 11
-
$474 USD
SGD 641 SGD
View
B
Retailer 12
-
$530 USD
View
B
Retailer 13
-
$554 USD
View
B
Retailer 14
-
$640 USD
View
Most Expensive
B
MOH London
LG847690871 · Oct 26
$806 USD
£635 GBP
View
14 more retailers have this diamond
Prices start from $161 USDSave up to $645 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
1.08ct Marquise
$161 USD