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Oval|Lab Grown|IGI

1.27ct D VVS1 Oval Lab Grown Diamond

EX • D/VVS1 • IGI LG720540177

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG720540177

Diamond specifications and retailer prices

From $362 CAD
$259 USD
As of October 28, 2026
Save $2,690 CAD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,051 CAD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.27ct lab-grown oval diamond

This 1.27ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG720540177 or 720540177. Listed at 21 retailers as of October 27, 2026, with prices from $362 to $3,051, a $2,690 spread on the same certified stone. Queensmith lists it at $3,051. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720540177
Dimensions8.81 × 6.14 × 3.76 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.81 mm6.14 mm1.27 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720540177
Side View
Table 61.0%Crown 33.5°Girdle: MED-STKPavilion 40.9°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 28
Current: $753 CAD|Low: $362 CAD|High: $2,123 CAD|Avg: $924 CAD|+5.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 3$362 CAD
Retailer 11$374 CAD
Retailer 9$542 CAD
Retailer 4$688 CAD
Retailer 8$692 CAD
Retailer 2$739 CAD
Retailer 1$753 CAD
Retailer 7$1,055 CAD
Retailer 6$1,390 CAD
Retailer 5$1,607 CAD
Retailer 10$2,067 CAD

38 data points across 11 retailers

21 retailers$362 CAD to $3,051 CAD

Retailer 1
-
$323 CAD
$231 USD
Price last confirmed 20 days ago
A
Retailer 2
-
$362 CAD
$259 USD
View
Final sale: no returns
Retailer 3
-
$374 CAD
$268 USD
View
Price last confirmed 17 days ago
Retailer 4
-
$401 CAD
$287 USD
View
Price last confirmed 28 days ago
Retailer 5
-
$401 CAD
$287 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$447 CAD
HK$2,500 HKD
View
A
Retailer 7
-
$542 CAD
$388 USD
View
A
Retailer 8
-
$688 CAD
ZAR 7,959 ZAR
View
A
Retailer 9
-
$739 CAD
$529 USD
View
A
Retailer 10
-
$753 CAD
£425 GBP
View
B+
Retailer 11
-
$895 CAD
$641 USD
View
B+
Retailer 12
-
$1,055 CAD
$755 USD
View
Retailer 13
-
$1,288 CAD
$922 USD
View
Price last confirmed 23 days ago
B+
Retailer 14
-
$1,299 CAD
SGD 1,257 SGD
View
B
Retailer 15
-
$1,361 CAD
$974 USD
View
B
Retailer 16
-
$1,387 CAD
$993 USD
View
Retailer 17
-
$1,390 CAD
$995 USD
View
Price last confirmed 9 days ago
B+
Retailer 18
-
$1,607 CAD
£906 GBP
View
B
Retailer 19
-
$1,807 CAD
$1,293 USD
View
Retailer 20
-
$2,067 CAD
$1,480 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Queensmith
LG720540177 · Oct 27
$3,051 CAD
£1,720 GBP
View
20 more retailers have this diamond
Prices start from $362 CADSave up to $2,690 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 Oval
$362 CAD