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Marquise|Lab Grown|IGI

1.27ct E VVS2 Marquise Lab Grown Diamond

E/VVS2 • IGI LG780685837

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG780685837

Diamond specifications and retailer prices

From $291 CAD
$208 USD
As of October 27, 2026
Save $1,416 CAD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,707 CAD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.27ct lab-grown marquise diamond

This 1.27ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included) and certified by IGI LG780685837 or 780685837. Listed at 20 retailers as of October 27, 2026, with prices from $291 to $1,707, a $1,416 spread on the same certified stone. Reve Diamonds lists it at $1,707. 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

1.27
Carat
E
Color
VVS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780685837
Dimensions5.77 × 5.77 × 11.39 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.77 mm5.77 mm1.27 ctE / VVS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780685837
Side View
Table 61.0%Crown 35.6°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.2%

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 27
Current: $339 CAD|Low: $287 CAD|High: $1,733 CAD|Avg: $837 CAD|-0.8%
Retailer 1
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
Reve Diamonds
October 28, 2026
Retailer 12$291 CAD
Retailer 13$325 CAD
Retailer 1$339 CAD
Retailer 5$365 CAD
Retailer 7$365 CAD
Retailer 11$588 CAD
Retailer 10$621 CAD
Retailer 2$624 CAD
Retailer 9$663 CAD
Retailer 6$724 CAD
Retailer 14$883 CAD
Retailer 3$1,173 CAD
Retailer 4$1,177 CAD
Retailer 8$1,191 CAD
Retailer 15$1,236 CAD
Retailer 16$1,463 CAD
Reve Diamonds$1,707 CAD

33 data points across 17 retailers

20 retailers$291 CAD to $1,707 CAD

A
Cheapest Retailer
-
$291 CAD
$208 USD
A
Retailer 2
-
$325 CAD
$232 USD
View
Final sale: no returns
A
Retailer 3
-
$339 CAD
$242 USD
View
Retailer 4
-
$360 CAD
$257 USD
View
Price last confirmed 35 days ago
A
Retailer 5
-
$365 CAD
$261 USD
View
A
Retailer 6
-
$365 CAD
$261 USD
View
A
Retailer 7
-
$412 CAD
HK$2,300 HKD
View
A
Retailer 8
-
$588 CAD
€400 EUR
View
A
Retailer 9
-
$621 CAD
ZAR 7,167 ZAR
View
A
Retailer 10
-
$624 CAD
$446 USD
View
A
Retailer 11
-
$663 CAD
£373 GBP
View
B+
Retailer 12
-
$724 CAD
$517 USD
View
B+
Retailer 13
-
$883 CAD
A$971 AUD
View
Retailer 14
-
$1,050 CAD
$750 USD
View
Price last confirmed 74 days ago
B+
Retailer 15
-
$1,173 CAD
$838 USD
View
B
Retailer 16
-
$1,177 CAD
$841 USD
View
B+
Retailer 17
-
$1,191 CAD
A$1,309 AUD
View
B
Retailer 18
-
$1,236 CAD
$883 USD
View
B
Retailer 19
-
$1,463 CAD
£823 GBP
View
Most Expensive
B
Reve Diamonds
AAD828496 · Oct 28
$1,707 CAD
$1,220 USD
View
19 more retailers have this diamond
Prices start from $291 CADSave up to $1,416 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
1.27ct Marquise
$291 CAD