Radiant|Lab Grown|IGI

1.51ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG689566307

Certificate IGI LG689566307

Diamond specifications and retailer prices

From $462 USD
Save $4,048 USD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,510 USD at Brilliant Earth
View at Brilliant Earth

About this 1.51ct lab-grown radiant diamond

This 1.51ct lab-grown radiant 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 LG689566307 or 689566307. Listed at 16 retailers, with prices from $462 to $4,510 at Brilliant Earth, a $4,048 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 angle44.4°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689566307
Dimensions7.99 × 5.81 × 3.86 mm
L/W Ratio1.38
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
7.99 mm5.81 mm1.51 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689566307
Side View
Table 64.0%Crown 44.4°Girdle: MED-STKPavilion 35°Culet: NoneDepth 66.4%

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: 5 hours ago
Current: $4,510 USD|Low: $271 USD|High: $4,520 USD|Avg: $1,271 USD|-0.2%
Brilliant Earth
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
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Retailer 11
Retailer 12
Retailer 13
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Retailer 17
Retailer 18

31 data points across 18 retailers

16 retailers$462 USD - $4,510 USD

A
Cheapest Retailer
-
$462 USD
View
A
Retailer 2
-
$488 USD
View
A
Retailer 3
-
$525 USD
HK$4,100 HKD
View
A
Retailer 4
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$535 USD
View
A
Retailer 5
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$651 USD
View
A
Retailer 6
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$708 USD
€674 EUR
View
A
Retailer 7
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$735 USD
£579 GBP
View
A
Retailer 8
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$859 USD
ZAR 13,873 ZAR
View
A
Retailer 9
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$963 USD
View
A
Retailer 10
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$1,046 USD
View
B+
Retailer 11
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$1,207 USD
View
B+
Retailer 12
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$1,401 USD
View
B+
Retailer 13
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$1,491 USD
View
B+
Retailer 14
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$1,643 USD
View
B+
Retailer 15
-
$1,909 USD
A$2,937 AUD
View
Most Expensive
B
Brilliant Earth
14438004A · Sep 17
$4,510 USD
View
15 more retailers have this diamond
Prices start from $462 USDSave up to $4,048 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 Radiant
$462 USD

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