Radiant|Lab Grown|IGI

1.44ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG750557954

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG750557954

Diamond specifications and retailer prices

From $200 USD
As of October 27, 2026
Save $839 USD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,039 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.44ct lab-grown radiant diamond

This 1.44ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG750557954 or 750557954. Listed at 20 retailers as of October 26, 2026, with prices from $200 to $1,039, a $839 spread on the same certified stone. MOH London lists it at $1,039. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.44
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.7°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750557954
Dimensions8.01 × 5.58 × 3.77 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.01 mm5.58 mm1.44 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750557954
Side View
Table 64.0%Crown 43.7°Girdle: Slightly ThickPavilion 35.2°Culet: NoneDepth 67.6%

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 27
Current: $1,039 USD|Low: $200 USD|High: $1,050 USD|Avg: $586 USD
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
Retailer 17
October 31, 2026
Retailer 3$200 USD
Retailer 4$224 USD
Retailer 14$232 USD
Retailer 12$335 USD
Retailer 15$425 USD
Retailer 13$452 USD
Retailer 7$471 USD
Retailer 11$502 USD
Retailer 16$591 USD
Retailer 6$605 USD
Retailer 2$637 USD
Retailer 8$750 USD
Retailer 9$832 USD
Retailer 10$840 USD
Retailer 5$850 USD
Retailer 17$890 USD
MOH London$1,039 USD

42 data points across 17 retailers

20 retailers$200 USD to $1,039 USD

A
Cheapest Retailer
-
$200 USD
A
Retailer 2
-
$224 USD
View
Final sale: no returns
A
Retailer 3
-
$232 USD
View
A
Retailer 4
-
$259 USD
View
A
Retailer 5
-
$259 USD
View
B+
Retailer 6
-
$335 USD
View
A
Retailer 7
-
$425 USD
ZAR 6,872 ZAR
View
A
Retailer 8
-
$452 USD
£356 GBP
View
Retailer 9
-
$471 USD
€449 EUR
View
Price last confirmed 7 days ago
A
Retailer 10
-
$502 USD
View
B+
Retailer 11
-
$591 USD
View
B+
Retailer 12
-
$605 USD
A$931 AUD
View
B+
Retailer 13
-
$637 USD
View
Retailer 14
-
$750 USD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
$832 USD
View
Retailer 16
-
$835 USD
View
Price last confirmed 11 days ago
B+
Retailer 17
-
$840 USD
View
B+
Retailer 18
-
$850 USD
View
B+
Retailer 19
-
$890 USD
View
Most Expensive
B
MOH London
LG750557954 · Oct 26
$1,039 USD
£818 GBP
View
19 more retailers have this diamond
Prices start from $200 USDSave up to $839 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.

A
1.44ct Radiant
$200 USD