CaratHunter
Plans
Oval|Lab Grown|IGI

0.45ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG741519249

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG741519249

Diamond specifications and retailer prices

From $209 USD
As of October 29, 2026
Save $1,291 USD (86%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,500 USD at Zales · As of October 28, 2026
View at Zales

About this 0.45ct lab-grown oval diamond

This 0.45ct lab-grown oval sits in the sub-half-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG741519249 or 741519249. Listed at 16 retailers as of October 28, 2026, with prices from $209 to $1,500, a $1,291 spread on the same certified stone. Zales lists it at $1,500. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.45
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741519249
Dimensions6.00 × 4.32 × 2.71 mm
L/W Ratio1.39
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
6.00 mm4.32 mm0.45 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG741519249
Side View
Table 58.0%Crown 33°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 62.7%

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: $1,500 USD|Low: $202 USD|High: $1,500 USD|Avg: $684 USD|+7.9%
Retailer 1
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
Zales
October 29, 2026
Retailer 3$210 USD
Retailer 2$243 USD
Retailer 8$245 USD
Retailer 4$260 USD
Retailer 6$290 USD
Retailer 10$400 USD
Retailer 5$450 USD
Retailer 16$481 USD
Retailer 11$516 USD
Retailer 14$547 USD
Retailer 9$552 USD
Retailer 15$651 USD
Retailer 17$924 USD
Retailer 7$1,052 USD
Retailer 13$1,090 USD
Retailer 12$1,146 USD
Retailer 1$1,500 USD
Zales$1,500 USD

26 data points across 18 retailers

16 retailers$209 USD to $1,500 USD

A
Cheapest Retailer
-
$209 USD
A
Retailer 2
-
$210 USD
View
Price last confirmed 10 days ago
A
Retailer 3
-
$243 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$245 USD
View
A
Retailer 5
-
$260 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$290 USD
View
A
Retailer 7
-
$400 USD
View
B+
Retailer 8
-
$450 USD
View
B+
Retailer 9
-
$516 USD
ZAR 8,344 ZAR
View
B+
Retailer 10
-
$547 USD
View
B
Retailer 11
-
$651 USD
CA$904 CAD
View
B
Retailer 12
-
$924 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
$1,090 USD
View
B
Retailer 14
-
$1,146 USD
£902 GBP
View
B
Retailer 15
-
$1,500 USD
View
Most Expensive
B
Zales
526136168 · Oct 28
$1,500 USD
View
15 more retailers have this diamond
Prices start from $209 USDSave up to $1,291 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
0.45ct Oval
$209 USD