Round|Lab Grown|IGI

1.45ct D VS2 Round Lab Grown Diamond

EX • D/VS2 • IGI LG760599909

Shape and cutting style on the report: Round brilliant

Certificate IGI LG760599909

Diamond specifications and retailer prices

From $185 USD
As of October 29, 2026
Save $625 USD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,076 USD at MOH London · As of October 21, 2026
View at MOH London

About this 1.45ct lab-grown round diamond

This 1.45ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG760599909 or 760599909. Listed at 14 retailers as of October 29, 2026, with a 338% 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

1.45
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760599909
Dimensions7.17 × 7.14 × 4.50 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.17 mm7.14 mm1.45 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760599909
Side View
Table 56.0%Crown 36.2°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.9%

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 29
Current: $1,076 USD|Low: $177 USD|High: $1,102 USD|Avg: $525 USD|-2.4%
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
October 30, 2026
Retailer 10$185 USD
Retailer 11$207 USD
Retailer 5$229 USD
Retailer 6$389 USD
Retailer 13$404 USD
Retailer 2$413 USD
Retailer 12$485 USD
Retailer 3$538 USD
Retailer 9$603 USD
Retailer 8$685 USD
Retailer 4$790 USD
Retailer 7$810 USD
MOH London$1,076 USD

32 data points across 13 retailers

14 retailers$185 USD to $810 USD

A
Cheapest Retailer
-
$185 USD
A
Retailer 2
-
$207 USD
View
Final sale: no returns
A
Retailer 3
-
$229 USD
View
A
Retailer 4
-
$389 USD
€370 EUR
View
B+
Retailer 5
-
$404 USD
View
A
Retailer 6
-
$413 USD
£325 GBP
View
A
Retailer 7
-
$485 USD
View
B+
Retailer 8
-
$538 USD
View
B+
Retailer 9
-
$603 USD
View
Retailer 10
-
$685 USD
View
Price last confirmed 10 days ago
Retailer 11
-
$707 USD
View
Price last confirmed 46 days ago
Retailer 12
-
$790 USD
View
Price last confirmed 13 days ago
B
Retailer 13
-
$810 USD
View
Most Expensive
MOH London
LG760599909 · Oct 21
$1,076 USD
£847 GBP
View
Price last confirmed 10 days ago
13 more retailers have this diamond
Prices start from $185 USDSave up to $625 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
1.45ct Round
$185 USD