CaratHunter
Plans
Oval|Lab Grown|IGI

1.44ct F VS1 Oval Lab Grown Diamond

EX • F/VS1 • IGI LG747570192

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG747570192

Diamond specifications and retailer prices

From £754 GBP
$1,010 USD
As of October 31, 2026
4 retailers carry this diamond
Most expensive: £754 GBP at Brilliant Earth
View at Brilliant Earth

About this 1.44ct lab-grown oval diamond

This 1.44ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG747570192 or 747570192. Listed at 4 retailers as of October 31, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.44
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747570192
Dimensions8.77 × 6.49 × 3.98 mm
L/W Ratio1.35
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.77 mm6.49 mm1.44 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747570192
Side View
Table 60.0%Crown 35.5°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £754 GBP|Low: £229 GBP|High: £754 GBP|Avg: £487 GBP
Brilliant Earth
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
September 22, 2026
Retailer 5£229 GBP
Retailer 13£275 GBP
Retailer 14£319 GBP
Retailer 3£334 GBP
Retailer 9£361 GBP
Retailer 8£380 GBP
Retailer 10£445 GBP
Retailer 4£463 GBP
Retailer 2£481 GBP
Retailer 7£598 GBP
Retailer 15£644 GBP
Retailer 6£651 GBP
Retailer 12£684 GBP
Retailer 11£693 GBP
Brilliant Earth£754 GBP

4 data points across 15 retailers

4 retailers

Retailer 1
-
£481 GBP
$645 USD
Price last confirmed 41 days ago
Retailer 2
-
£598 GBP
A$1,232 AUD
View
Price last confirmed 143 days ago
Retailer 3
-
£644 GBP
$863 USD
View
Price last confirmed 56 days ago
Most Expensive
B
Brilliant Earth
18296311A · Oct 31
£754 GBP
$1,010 USD
View
3 more retailers have this diamond

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
1.44ct Oval
£754 GBP