Round|Lab Grown|IGI

1.51ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG816602928

Certificate IGI LG816602928

Diamond specifications and retailer prices

From $336 USD
Save $4,194 USD (93%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,530 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 LG816602928 or 816602928. Listed at 17 retailers, with prices from $336 to $4,530 at Brilliant Earth, a $4,194 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 angle33.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816602928
Dimensions7.45 × 7.43 × 4.44 mm
L/W Ratio1.00
Girdle conditionFaceted
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
7.45 mm7.43 mm1.51 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816602928
Side View
Table 58.0%Crown 33.2°Girdle: MediumPavilion 40.3°Culet: NoneDepth 59.6%

Caratlytics Score

How it works
B+
Very Good
Strong quality and value balance
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 4 hours ago
Current: $4,530 USD|Low: $267 USD|High: $4,530 USD|Avg: $1,215 USD
Brilliant Earth
Retailer 2
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Retailer 7
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Retailer 12
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Retailer 17

29 data points across 17 retailers

17 retailers$336 USD - $4,530 USD

B+
Cheapest Retailer
-
$336 USD
View
B+
Retailer 2
-
$411 USD
View
B+
Retailer 3
-
$416 USD
View
B+
Retailer 4
-
$456 USD
View
B+
Retailer 5
-
$531 USD
£418 GBP
View
B+
Retailer 6
-
$560 USD
View
B+
Retailer 7
-
$570 USD
View
B+
Retailer 8
-
$700 USD
ZAR 11,303 ZAR
View
B+
Retailer 9
-
$707 USD
£557 GBP
View
B+
Retailer 10
-
$721 USD
View
B+
Retailer 11
-
$746 USD
€710 EUR
View
B
Retailer 12
-
$966 USD
View
B
Retailer 13
-
$1,119 USD
View
B
Retailer 14
-
$1,382 USD
View
B
Retailer 15
-
$1,459 USD
HK$11,400 HKD
View
B
Retailer 16
-
$1,627 USD
View
Most Expensive
C
Brilliant Earth
20761504A · Sep 17
$4,530 USD
View
16 more retailers have this diamond
Prices start from $336 USDSave up to $4,194 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.

B+
1.51ct Round
$336 USD

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