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Oval|Lab Grown|IGI

1.42ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG764632266

Certificate IGI LG764632266

Diamond specifications and retailer prices

From $283 USD
Save $1,967 USD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,250 USD at Do Amore Diamonds
View at Do Amore Diamonds

About this 1.42ct lab-grown oval diamond

This 1.42ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG764632266 or 764632266. Listed at 18 retailers, with prices from $283 to $2,250 at Do Amore Diamonds, a $1,967 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.42
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764632266
Dimensions9.44 × 6.24 × 3.87 mm
L/W Ratio1.51
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
9.44 mm6.24 mm1.42 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764632266
Side View
Table 58.0%Crown 33.6°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $2,250 USD|Low: $202 USD|High: $2,260 USD|Avg: $951 USD|-0.4%
Do Amore Diamonds
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 1, 2026
Retailer 7$283 USD
Retailer 11$448 USD
Retailer 13$505 USD
Retailer 10$524 USD
Retailer 6$573 USD
Retailer 4$588 USD
Retailer 14$603 USD
Retailer 12$802 USD
Retailer 17$841 USD
Retailer 15$880 USD
Retailer 5$1,280 USD
Retailer 8$1,314 USD
Retailer 9$1,356 USD
Retailer 3$1,361 USD
Retailer 2$1,405 USD
Retailer 16$2,125 USD
Do Amore Diamonds$2,250 USD

37 data points across 17 retailers

18 retailers$283 USD to $2,250 USD

A
Cheapest Retailer
-
$283 USD
A
Retailer 2
-
$448 USD
HK$3,500 HKD
View
A
Retailer 3
-
$505 USD
View
A
Retailer 4
-
$524 USD
View
A
Retailer 5
-
$573 USD
View
A
Retailer 6
-
$588 USD
ZAR 9,498 ZAR
View
A
Retailer 7
-
$602 USD
£474 GBP
View
A
Retailer 8
-
$652 USD
€621 EUR
View
Price last confirmed 110 days ago
B+
Retailer 9
-
$802 USD
View
B+
Retailer 10
-
$841 USD
A$1,294 AUD
View
B+
Retailer 11
-
$880 USD
View
B+
Retailer 12
-
$1,280 USD
View
B+
Retailer 13
-
$1,314 USD
SGD 1,776 SGD
View
B
Retailer 14
-
$1,356 USD
£1,068 GBP
View
B
Retailer 15
-
$1,361 USD
View
B+
Retailer 16
-
$1,405 USD
£1,106 GBP
View
B
Retailer 17
-
$2,125 USD
View
Most Expensive
B
Do Amore Diamonds
27-3548EB851 · Sep 30
$2,250 USD
View
17 more retailers have this diamond
Prices start from $283 USDSave up to $1,967 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.

A
1.42ct Oval
$283 USD