Heart|Lab Grown|IGI

1.26ct F VVS2 Heart Lab Grown Diamond

EX • F/VVS2 • IGI LG654420179

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG654420179

Diamond specifications and retailer prices

From $541 USD
€515 EUR
As of October 31, 2026
Save $4 USD (1%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $545 USD at B2C Jewels · As of October 30, 2026
View at B2C Jewels

About this 1.26ct lab-grown heart diamond

This 1.26ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG654420179 or 654420179. Listed at 3 retailers as of October 30, 2026, with a relatively tight 1% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
F
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG654420179
Dimensions7.14 × 7.25 × 4.35 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.14 mm7.25 mm1.26 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG654420179
Side View
Table 56.0%Crown 34.9°Girdle: MED-STKPavilion 40°Culet: NoneDepth 60.0%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $545 USD|Low: $305 USD|High: $2,250 USD|Avg: $797 USD|+5.4%
B2C Jewels
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 3$305 USD
Retailer 11$388 USD
Retailer 10$400 USD
Retailer 5$422 USD
Retailer 13$521 USD
Retailer 2$541 USD
B2C Jewels$545 USD
Retailer 7$592 USD
Retailer 4$851 USD
Retailer 12$1,198 USD
Retailer 8$1,233 USD
Retailer 6$1,297 USD
Retailer 9$2,250 USD

16 data points across 13 retailers

3 retailers$541 USD to $545 USD

Retailer 1
-
$422 USD
HK$3,300 HKD
Price last confirmed 59 days ago
B+
Retailer 2
-
$541 USD
€515 EUR
View
Most Expensive
B+
B2C Jewels
27748181 · Oct 30
$545 USD
View
2 more retailers have this diamond
Prices start from $541 USDSave up to $4 USD

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.

B+
1.26ct Heart
$541 USD