Round|Lab Grown|IGI

12.03ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG843638580

Shape and cutting style on the report: Round brilliant

Certificate IGI LG843638580

Diamond specifications and retailer prices

From $8,027 CAD
$5,746 USD
As of October 31, 2026
Save $21,755 CAD (73%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $29,781 CAD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 12.03ct lab-grown round diamond

This 12.03ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843638580 or 843638580. Listed at 13 retailers as of October 31, 2026, with prices from $8,027 to $29,781, a $21,755 spread on the same certified stone. Taylor and Hart lists it at $29,781. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

12.03
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843638580
Dimensions14.78 × 14.84 × 9.07 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
14.78 mm14.84 mm12.03 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843638580
Side View
Table 57.0%Crown 33.7°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.3%

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 31
Current: $10,595 CAD|Low: $6,711 CAD|High: $29,781 CAD|Avg: $14,132 CAD|+0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
November 1, 2026
Retailer 11$6,711 CAD
Retailer 12$8,027 CAD
Retailer 8$8,319 CAD
Retailer 5$9,553 CAD
Retailer 1$10,595 CAD
Retailer 2$12,844 CAD
Retailer 6$12,867 CAD
Retailer 7$13,394 CAD
Retailer 10$14,477 CAD
Retailer 3$15,648 CAD
Retailer 9$15,831 CAD
Retailer 4$23,114 CAD
Taylor and Hart$29,781 CAD

17 data points across 13 retailers

13 retailers$8,027 CAD to $29,781 CAD

Retailer 1
-
$6,711 CAD
£3,783 GBP
Price last confirmed 15 days ago
A
Retailer 2
-
$8,027 CAD
$5,746 USD
View
Final sale: no returns
A
Retailer 3
-
$8,319 CAD
$5,955 USD
View
A
Retailer 4
-
$9,553 CAD
$6,839 USD
View
B+
Retailer 5
-
$10,595 CAD
£5,972 GBP
View
B+
Retailer 6
-
$12,844 CAD
$9,195 USD
View
B+
Retailer 7
-
$12,867 CAD
ZAR 148,809 ZAR
View
B+
Retailer 8
-
$13,394 CAD
€9,132 EUR
View
B+
Retailer 9
-
$14,477 CAD
$10,364 USD
View
B+
Retailer 10
-
$15,648 CAD
$11,202 USD
View
Retailer 11
-
$15,831 CAD
A$17,435 AUD
View
Price last confirmed 9 days ago
B
Retailer 12
-
$23,114 CAD
$16,547 USD
View
Most Expensive
B
Taylor and Hart
2KV9EM6 · Oct 31
$29,781 CAD
$21,320 USD
View
12 more retailers have this diamond
Prices start from $8,027 CADSave up to $21,755 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
12.03ct Round
$8,027 CAD