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Round|Lab Grown|IGI

1.18ct I VVS2 Round Lab Grown Diamond

ID • I/VVS2 • IGI LG12172411

Shape and cutting style on the report: Round brilliant

Certificate IGI LG12172411

Diamond specifications and retailer prices

From $510 CAD
$365 USD
As of October 30, 2026
Save $1,381 CAD (73%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,311 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.18ct lab-grown round diamond

This 1.18ct lab-grown round sits in the classic one-carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG12172411 or 12172411. Listed at 13 retailers as of October 26, 2026, with a 271% 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

1.18
Carat
I
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG12172411
Dimensions6.80 × 6.76 × 4.18 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by chemical vapor deposition process (CVD). Type IIa
Top View
6.80 mm6.76 mm1.18 ctI / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG12172411
Side View
Table 59.0%Crown 35.5°Girdle: THN-UNDPavilion 41.1°Culet: NoneDepth 61.7%

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 30
Current: $3,311 CAD|Low: $305 CAD|High: $3,311 CAD|Avg: $967 CAD
Do Amore Diamonds
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
October 30, 2026
Retailer 13$305 CAD
Retailer 4$338 CAD
Retailer 10$510 CAD
Retailer 5$707 CAD
Retailer 6$714 CAD
Retailer 11$717 CAD
Retailer 7$810 CAD
Retailer 2$894 CAD
Retailer 12$1,046 CAD
Retailer 9$1,377 CAD
Retailer 3$1,425 CAD
Retailer 14$1,503 CAD
Retailer 8$1,891 CAD
Do Amore Diamonds$3,311 CAD

27 data points across 14 retailers

13 retailers$510 CAD to $1,891 CAD

Retailer 1
-
$272 CAD
$195 USD
Price last confirmed 38 days ago
Retailer 2
-
$316 CAD
$226 USD
View
Price last confirmed 39 days ago
Retailer 3
-
$332 CAD
$238 USD
View
Price last confirmed 39 days ago
A
Retailer 4
-
$510 CAD
$365 USD
View
B+
Retailer 5
-
$717 CAD
$513 USD
View
B
Retailer 6
-
$810 CAD
ZAR 9,364 ZAR
View
B
Retailer 7
-
$894 CAD
£504 GBP
View
B
Retailer 8
-
$1,046 CAD
$749 USD
View
Retailer 9
-
$1,197 CAD
$857 USD
View
Price last confirmed 40 days ago
B
Retailer 10
-
$1,377 CAD
$986 USD
View
B
Retailer 11
-
$1,503 CAD
$1,076 USD
View
C
Retailer 12
-
$1,891 CAD
£1,066 GBP
View
Most Expensive
Do Amore Diamonds
27-AC8CDBEB3 · Oct 31
$3,311 CAD
$2,370 USD
View
Price under review
12 more retailers have this diamond
Prices start from $510 CADSave up to $1,381 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
1.18ct Round
$510 CAD