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Round|Lab Grown|IGI

1.27ct F VVS1 Round Lab Grown Diamond

EX • F/VVS1 • IGI LG837636797

Shape and cutting style on the report: Round brilliant

Certificate IGI LG837636797

Diamond specifications and retailer prices

From $375 CAD
HK$2,100 HKD
As of November 1, 2026
Save $1,872 CAD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,248 CAD at Yadav Diamonds · As of October 30, 2026
View at Yadav 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837636797 or 837636797. Listed at 21 retailers as of October 30, 2026, with prices from $375 to $2,248, a $1,872 spread on the same certified stone. Yadav Diamonds lists it at $2,248. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837636797
Dimensions6.97 × 6.94 × 4.27 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
6.97 mm6.94 mm1.27 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837636797
Side View
Table 59.0%Crown 34.1°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.4%

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 1
Current: $816 CAD|Low: $331 CAD|High: $2,248 CAD|Avg: $954 CAD|+3.3%
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
Yadav Diamonds
November 2, 2026
Retailer 14$335 CAD
Retailer 13$450 CAD
Retailer 11$557 CAD
Retailer 9$578 CAD
Retailer 7$608 CAD
Retailer 6$711 CAD
Retailer 12$803 CAD
Retailer 1$816 CAD
Retailer 5$831 CAD
Retailer 3$1,104 CAD
Retailer 4$1,148 CAD
Retailer 2$1,151 CAD
Retailer 8$1,313 CAD
Retailer 10$1,565 CAD
Yadav Diamonds$2,248 CAD

39 data points across 15 retailers

21 retailers$375 CAD to $2,248 CAD

Retailer 1
-
$268 CAD
$192 USD
Price last confirmed 22 days ago
Retailer 2
-
$310 CAD
$222 USD
View
Price last confirmed 20 days ago
Retailer 3
-
$331 CAD
$237 USD
View
Price last confirmed 25 days ago
Retailer 4
-
$331 CAD
$237 USD
View
Price last confirmed 21 days ago
Retailer 5
-
$335 CAD
$240 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$375 CAD
HK$2,100 HKD
View
B+
Retailer 7
-
$450 CAD
$322 USD
View
A
Retailer 8
-
$557 CAD
€380 EUR
View
A
Retailer 9
-
$578 CAD
ZAR 6,680 ZAR
View
A
Retailer 10
-
$608 CAD
£343 GBP
View
B+
Retailer 11
-
$711 CAD
$509 USD
View
B+
Retailer 12
-
$803 CAD
$575 USD
View
B+
Retailer 13
-
$816 CAD
A$899 AUD
View
B+
Retailer 14
-
$831 CAD
$595 USD
View
Retailer 15
-
$1,066 CAD
$763 USD
View
Price last confirmed 26 days ago
B
Retailer 16
-
$1,104 CAD
SGD 1,068 SGD
View
B
Retailer 17
-
$1,148 CAD
$822 USD
View
B
Retailer 18
-
$1,151 CAD
$824 USD
View
B
Retailer 19
-
$1,313 CAD
$940 USD
View
B
Retailer 20
-
$1,565 CAD
£882 GBP
View
Most Expensive
B
Yadav Diamonds
13337093 · Oct 30
$2,248 CAD
$1,609 USD
View
20 more retailers have this diamond
Prices start from $375 CADSave up to $1,872 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
$375 CAD