CaratHunter
Plans
Oval|Lab Grown|IGI

1.51ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG668432225

Certificate IGI LG668432225

Diamond specifications and retailer prices

From $214 USD
Save $3,376 USD (94%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,590 USD at Brilliant Earth
View at Brilliant Earth

About this 1.51ct lab-grown oval diamond

This 1.51ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG668432225 or 668432225. Listed at 17 retailers, with prices from $214 to $3,590 at Brilliant Earth, a $3,376 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

1.51
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG668432225
Dimensions9.22 × 6.57 × 4.05 mm
L/W Ratio1.40
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
9.22 mm6.57 mm1.51 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG668432225
Side View
Table 60.0%Crown 34.1°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.6%

Caratlytics Score

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

Price History

Last verified: 6 hours ago
Current: $3,590 USD|Low: $214 USD|High: $4,950 USD|Avg: $1,263 USD|-27.5%
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
Retailer 16
Retailer 17
Retailer 18

31 data points across 18 retailers

17 retailers$214 USD - $3,590 USD

A
Cheapest Retailer
-
$214 USD
View
B+
Retailer 2
-
$428 USD
View
A
Retailer 3
-
$512 USD
HK$4,000 HKD
View
A
Retailer 4
-
$575 USD
View
A
Retailer 5
-
$609 USD
€580 EUR
View
A
Retailer 6
-
$611 USD
ZAR 9,870 ZAR
View
A
Retailer 7
-
$635 USD
£500 GBP
View
A
Retailer 8
-
$705 USD
View
A
Retailer 9
-
$783 USD
View
A
Retailer 10
-
$831 USD
View
A
Retailer 11
-
$939 USD
View
B+
Retailer 12
-
$1,352 USD
View
B+
Retailer 13
-
$1,408 USD
View
B+
Retailer 14
-
$1,414 USD
View
B
Retailer 15
-
$2,159 USD
A$3,322 AUD
View
B
Retailer 16
-
$2,400 USD
View
Most Expensive
B
Brilliant Earth
13415764Y · Sep 16
$3,590 USD
View
16 more retailers have this diamond
Prices start from $214 USDSave up to $3,376 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
1.51ct Oval
$214 USD

Similar diamonds

Comparable stones with the same shape, colour and clarity.