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Round|Lab Grown|IGI

1.27ct J VVS2 Round Lab Grown Diamond

EX • J/VVS2 • IGI LG407980004

Shape and cutting style on the report: Round brilliant

Certificate IGI LG407980004

Diamond specifications and retailer prices

From $1,033 CAD
$738 USD
As of October 29, 2026
Save $3,677 CAD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,710 CAD at MOH London · As of October 26, 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 J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG407980004 or 407980004. Listed at 13 retailers as of October 26, 2026, with prices from $1,033 to $4,710, a $3,677 spread on the same certified stone. MOH London lists it at $4,710. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
J
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407980004
Dimensions6.96 × 6.93 × 4.28 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
6.96 mm6.93 mm1.27 ctJ / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG407980004
Side View
Table 60.5%Crown 33.9°Girdle: MediumPavilion 41.5°Culet: NoneDepth 61.6%

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: $4,710 CAD|Low: $826 CAD|High: $4,767 CAD|Avg: $1,965 CAD|-0.9%
MOH London
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
October 29, 2026
Retailer 12$1,033 CAD
Retailer 4$1,124 CAD
Retailer 7$1,146 CAD
Retailer 3$1,156 CAD
Retailer 14$1,198 CAD
Retailer 16$1,198 CAD
Retailer 13$1,330 CAD
Retailer 10$1,442 CAD
Retailer 2$1,577 CAD
Retailer 6$1,888 CAD
Retailer 15$1,940 CAD
Retailer 9$2,202 CAD
Retailer 11$2,950 CAD
Retailer 5$3,367 CAD
Retailer 8$3,429 CAD
MOH London$4,710 CAD

30 data points across 16 retailers

13 retailers$1,033 CAD to $4,710 CAD

A
Cheapest Retailer
-
$1,033 CAD
$738 USD
A
Retailer 2
-
$1,124 CAD
$803 USD
View
A
Retailer 3
-
$1,156 CAD
$826 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,198 CAD
$856 USD
View
B+
Retailer 5
-
$1,198 CAD
$856 USD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
$1,330 CAD
$950 USD
View
B+
Retailer 7
-
$1,442 CAD
$1,030 USD
View
B+
Retailer 8
-
$1,577 CAD
£887 GBP
View
B
Retailer 9
-
$1,940 CAD
$1,386 USD
View
B
Retailer 10
-
$2,202 CAD
ZAR 25,413 ZAR
View
B
Retailer 11
-
$2,950 CAD
$2,108 USD
View
B
Retailer 12
-
$3,367 CAD
$2,406 USD
View
Most Expensive
B
MOH London
LG407980004 · Oct 26
$4,710 CAD
£2,650 GBP
View
12 more retailers have this diamond
Prices start from $1,033 CADSave up to $3,677 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
$1,033 CAD