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Radiant|Lab Grown|IGI

0.83ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG755526814

Certificate IGI LG755526814

Diamond specifications and retailer prices

From $334 USD
Save $870 USD (72%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,204 USD at Reve Diamonds
View at Reve Diamonds

About this 0.83ct lab-grown radiant diamond

This 0.83ct lab-grown radiant sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG755526814 or 755526814. Listed at 16 retailers, with prices from $334 to $1,204 at Reve Diamonds, a $870 spread on the same certified stone. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.83
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.8°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG755526814
Dimensions4.60 × 4.60 × 6.61 mm
L/W Ratio1.00
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
4.60 mm4.60 mm0.83 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG755526814
Side View
Table 67.0%Crown 41.8°Girdle: MediumPavilion 34.8°Culet: NoneDepth 67.8%

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: Sep 30
Current: $453 USD|Low: $161 USD|High: $1,298 USD|Avg: $647 USD|-18.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Reve Diamonds
October 1, 2026
Retailer 8$334 USD
Retailer 7$355 USD
Retailer 12$417 USD
Retailer 9$451 USD
Retailer 1$453 USD
Retailer 6$533 USD
Retailer 2$537 USD
Retailer 13$556 USD
Retailer 11$628 USD
Retailer 3$739 USD
Retailer 4$863 USD
Retailer 5$1,021 USD
Retailer 10$1,191 USD
Reve Diamonds$1,204 USD

38 data points across 14 retailers

16 retailers$334 USD to $1,204 USD

A
Cheapest Retailer
-
$334 USD
A
Retailer 2
-
$355 USD
View
A
Retailer 3
-
$417 USD
€397 EUR
View
A
Retailer 4
-
$449 USD
£354 GBP
View
Price last confirmed 18 days ago
A
Retailer 5
-
$452 USD
£356 GBP
View
A
Retailer 6
-
$453 USD
ZAR 7,312 ZAR
View
A
Retailer 7
-
$533 USD
View
A
Retailer 8
-
$537 USD
View
A
Retailer 9
-
$556 USD
View
B+
Retailer 10
-
$628 USD
A$966 AUD
View
B+
Retailer 11
-
$739 USD
View
B+
Retailer 12
-
$863 USD
View
B
Retailer 13
-
$1,021 USD
£804 GBP
View
Price last confirmed 37 days ago
B
Retailer 14
-
$1,110 USD
View
B
Retailer 15
-
$1,191 USD
£938 GBP
View
Most Expensive
B
Reve Diamonds
17075220F · Sep 30
$1,204 USD
View
15 more retailers have this diamond
Prices start from $334 USDSave up to $870 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
0.83ct Radiant
$334 USD