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Round|Lab Grown|IGI

1.27ct H VS2 Round Lab Grown Diamond

EX • H/VS2 • IGI LG770637340

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770637340

Diamond specifications and retailer prices

From $320 CAD
$229 USD
As of October 29, 2026
Save $1,280 CAD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,600 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.27ct lab-grown round diamond

This 1.27ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770637340 or 770637340. Listed at 15 retailers as of October 29, 2026, with prices from $320 to $1,600, a $1,280 spread on the same certified stone. MOH London lists it at $1,600. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
H
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770637340
Dimensions7.01 × 6.95 × 4.21 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.01 mm6.95 mm1.27 ctH / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770637340
Side View
Table 61.0%Crown 33.9°Girdle: MediumPavilion 40.9°Culet: NoneDepth 60.4%

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 29
Current: $1,600 CAD|Low: $214 CAD|High: $1,611 CAD|Avg: $860 CAD|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 3$214 CAD
Retailer 6$320 CAD
Retailer 8$397 CAD
Retailer 12$652 CAD
Retailer 9$673 CAD
Retailer 2$717 CAD
Retailer 10$736 CAD
Retailer 7$824 CAD
Retailer 5$1,046 CAD
Retailer 4$1,350 CAD
Retailer 11$1,460 CAD
MOH London$1,600 CAD

21 data points across 12 retailers

15 retailers$320 CAD to $1,600 CAD

A
Cheapest Retailer
-
$320 CAD
$229 USD
A
Retailer 2
-
$372 CAD
$266 USD
View
A
Retailer 3
-
$397 CAD
$284 USD
View
A
Retailer 4
-
$397 CAD
$284 USD
View
A
Retailer 5
-
$652 CAD
$467 USD
View
A
Retailer 6
-
$673 CAD
$482 USD
View
A
Retailer 7
-
$717 CAD
€489 EUR
View
A
Retailer 8
-
$736 CAD
$527 USD
View
B+
Retailer 9
-
$824 CAD
$590 USD
View
B+
Retailer 10
-
$1,046 CAD
$749 USD
View
Retailer 11
-
$1,165 CAD
$834 USD
View
Price last confirmed 45 days ago
B
Retailer 12
-
$1,277 CAD
$914 USD
View
B+
Retailer 13
-
$1,350 CAD
$967 USD
View
B
Retailer 14
-
$1,489 CAD
$1,066 USD
View
Most Expensive
B
MOH London
LG770637340 · Oct 29
$1,600 CAD
£902 GBP
View
14 more retailers have this diamond
Prices start from $320 CADSave up to $1,280 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 Round
$320 CAD