Round|Lab Grown|IGI

1.51ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG783657879

Certificate IGI LG783657879

Diamond specifications and retailer prices

From $254 USD
Save $3,656 USD (94%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,910 USD at Brilliant Earth
View at Brilliant Earth

About this 1.51ct lab-grown round diamond

This 1.51ct lab-grown round 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 LG783657879 or 783657879. Listed at 15 retailers, with prices from $254 to $3,910 at Brilliant Earth, a $3,656 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
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783657879
Dimensions7.33 × 7.35 × 4.55 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
7.33 mm7.35 mm1.51 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783657879
Side View
Table 56.0%Crown 33.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.0%

Caratlytics Score

How it works
A+
Exceptional
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: Sep 9
Current: $3,910 USD|Low: $254 USD|High: $4,530 USD|Avg: $1,322 USD|-13.7%
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

27 data points across 14 retailers

15 retailers$254 USD - $3,910 USD

A+
Cheapest Retailer
-
$254 USD
View
A
Retailer 2
-
$550 USD
View
A
Retailer 3
-
$578 USD
View
A
Retailer 4
-
$649 USD
€618 EUR
View
A
Retailer 5
-
$671 USD
£529 GBP
View
A
Retailer 6
-
$709 USD
View
A
Retailer 7
-
$716 USD
ZAR 11,567 ZAR
View
A
Retailer 8
-
$964 USD
View
A
Retailer 9
-
$1,066 USD
View
B+
Retailer 10
-
$1,338 USD
View
B+
Retailer 11
-
$1,562 USD
View
B+
Retailer 12
-
$1,576 USD
View
B+
Retailer 13
-
$1,709 USD
View
B
Retailer 14
-
$3,472 USD
View
Most Expensive
B
Brilliant Earth
18328193A · Sep 7
$3,910 USD
View
14 more retailers have this diamond
Prices start from $254 USDSave up to $3,656 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 Round
$254 USD

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