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Marquise|Lab Grown|IGI

0.69ct F SI1 Marquise Lab Grown Diamond

ID • F/SI1 • IGI LG805673316

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG805673316

Diamond specifications and retailer prices

From $232 CAD
HK$1,300 HKD
As of October 30, 2026
Save $1,456 CAD (86%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,689 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 0.69ct lab-grown marquise diamond

This 0.69ct lab-grown marquise sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG805673316 or 805673316. Listed at 14 retailers as of October 26, 2026, with prices from $232 to $1,689, a $1,456 spread on the same certified stone. MOH London lists it at $1,689. 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

0.69
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.6°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805673316
Dimensions9.23 × 4.52 × 2.91 mm
L/W Ratio2.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.23 mm4.52 mm0.69 ctF / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG805673316
Side View
Table 61.0%Crown 31.6°Girdle: MED-THKPavilion 42.2°Culet: NoneDepth 64.4%

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 30
Current: $1,689 CAD|Low: $232 CAD|High: $1,694 CAD|Avg: $551 CAD|+4.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 10$232 CAD
Retailer 7$359 CAD
Retailer 9$394 CAD
Retailer 5$410 CAD
Retailer 8$447 CAD
Retailer 2$476 CAD
Retailer 6$497 CAD
Retailer 3$559 CAD
Retailer 4$561 CAD
MOH London$1,689 CAD

39 data points across 10 retailers

14 retailers$232 CAD to $1,689 CAD

Retailer 1
-
$154 CAD
$110 USD
Price last confirmed 16 days ago
Retailer 2
-
$179 CAD
$128 USD
View
Price last confirmed 18 days ago
Retailer 3
-
$204 CAD
$146 USD
View
Price last confirmed 34 days ago
A
Retailer 4
-
$232 CAD
HK$1,300 HKD
View
A
Retailer 5
-
$359 CAD
€245 EUR
View
B+
Retailer 6
-
$394 CAD
$282 USD
View
B+
Retailer 7
-
$410 CAD
£231 GBP
View
B+
Retailer 8
-
$447 CAD
$320 USD
View
B+
Retailer 9
-
$476 CAD
$341 USD
View
B+
Retailer 10
-
$497 CAD
£280 GBP
View
B+
Retailer 11
-
$559 CAD
$400 USD
View
B+
Retailer 12
-
$561 CAD
SGD 543 SGD
View
Retailer 13
-
$615 CAD
$440 USD
View
Price last confirmed 16 days ago
Most Expensive
B
MOH London
LG805673316 · Oct 26
$1,689 CAD
£952 GBP
View
13 more retailers have this diamond
Prices start from $232 CADSave up to $1,456 CAD

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
0.69ct Marquise
$232 CAD