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Round|Lab Grown|IGI

1.27ct F VS1 Round Lab Grown Diamond

EX • F/VS1 • IGI LG841698319

Shape and cutting style on the report: Round brilliant

Certificate IGI LG841698319

Diamond specifications and retailer prices

From $319 CAD
As of November 3, 2026
Save $1,423 CAD (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,745 CAD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841698319 or 841698319. Listed at 16 retailers as of November 3, 2026, with a 446% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841698319
Dimensions6.92 × 6.95 × 4.26 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.92 mm6.95 mm1.27 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841698319
Side View
Table 60.0%Crown 33.3°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 61.5%

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: Nov 3
Current: $2,745 CAD|Low: $230 CAD|High: $2,745 CAD|Avg: $875 CAD
Do Amore Diamonds
Retailer 2
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Retailer 21
November 5, 2026
Retailer 8$297 CAD
Retailer 11$297 CAD
Retailer 3$319 CAD
Retailer 5$339 CAD
Retailer 16$369 CAD
Retailer 9$509 CAD
Retailer 18$509 CAD
Retailer 10$510 CAD
Retailer 21$672 CAD
Retailer 13$690 CAD
Retailer 20$733 CAD
Retailer 19$755 CAD
Retailer 12$987 CAD
Retailer 14$999 CAD
Retailer 6$1,042 CAD
Retailer 15$1,067 CAD
Retailer 17$1,274 CAD
Retailer 4$1,402 CAD
Retailer 2$1,742 CAD
Retailer 7$1,821 CAD
Do Amore Diamonds$2,745 CAD

19 data points across 21 retailers

16 retailers$319 CAD to $1,742 CAD

Retailer 1
-
$297 CAD
Price last confirmed 32 days ago
A
Retailer 2
-
$319 CAD
View
Retailer 3
-
$339 CAD
View
Price last confirmed 31 days ago
A
Retailer 4
-
$369 CAD
View
A
Retailer 5
-
$509 CAD
View
Retailer 6
-
$510 CAD
View
Price last confirmed 31 days ago
B+
Retailer 7
-
$672 CAD
View
B+
Retailer 8
-
$690 CAD
View
B+
Retailer 9
-
$733 CAD
View
Retailer 10
-
$987 CAD
View
Price last confirmed 32 days ago
B+
Retailer 11
-
$1,067 CAD
View
B
Retailer 12
-
$1,274 CAD
View
B
Retailer 13
-
$1,402 CAD
View
B
Retailer 14
-
$1,742 CAD
View
Retailer 15
-
$1,821 CAD
View
Price last confirmed 31 days ago
Most Expensive
Do Amore Diamonds
7-1799491 · Nov 4
$2,745 CAD
$1,970 USD
View
Price under review
15 more retailers have this diamond
Prices start from $319 CADSave up to $1,423 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
$319 CAD