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Radiant|Lab Grown|IGI

0.86ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG629481949

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG629481949

Diamond specifications and retailer prices

From $373 AUD
$262 USD
As of October 30, 2026
Save $2,930 AUD (89%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $3,303 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.86ct lab-grown radiant diamond

This 0.86ct lab-grown radiant sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG629481949 or 629481949. Listed at 26 retailers as of October 30, 2026, with prices from $373 to $3,303, a $2,930 spread on the same certified stone. Do Amore Diamonds lists it at $3,303. 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

0.86
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.5°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG629481949
Dimensions6.91 × 4.62 × 3.18 mm
L/W Ratio1.50
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.91 mm4.62 mm0.86 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG629481949
Side View
Table 66.0%Crown 39.5°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 68.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $902 AUD|Low: $357 AUD|High: $2,068 AUD|Avg: $943 AUD|+2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 17$373 AUD
Retailer 9$417 AUD
Retailer 7$433 AUD
Retailer 3$463 AUD
Retailer 6$463 AUD
Retailer 16$686 AUD
Retailer 10$803 AUD
Retailer 4$833 AUD
Retailer 1$902 AUD
Retailer 14$923 AUD
Retailer 15$1,025 AUD
Retailer 12$1,040 AUD
Retailer 2$1,083 AUD
Retailer 11$1,324 AUD
Retailer 8$1,482 AUD
Retailer 5$1,640 AUD
Retailer 13$2,056 AUD

45 data points across 17 retailers

26 retailers$373 AUD to $3,303 AUD

A
Cheapest Retailer
-
$373 AUD
$262 USD
A
Retailer 2
-
$417 AUD
$293 USD
View
Final sale: no returns
A
Retailer 3
-
$433 AUD
$304 USD
View
A
Retailer 4
-
$463 AUD
$325 USD
View
A
Retailer 5
-
$463 AUD
$325 USD
View
A
Retailer 6
-
$615 AUD
$432 USD
View
A
Retailer 7
-
$686 AUD
$482 USD
View
A
Retailer 8
-
$803 AUD
€537 EUR
View
Retailer 9
-
$833 AUD
$585 USD
View
Price last confirmed 34 days ago
A
Retailer 10
-
$833 AUD
$585 USD
View
B+
Retailer 11
-
$902 AUD
£499 GBP
View
B+
Retailer 12
-
$923 AUD
ZAR 10,470 ZAR
View
B+
Retailer 13
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$1,025 AUD
$720 USD
View
B+
Retailer 14
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$1,040 AUD
£575 GBP
View
B+
Retailer 15
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$1,083 AUD
$761 USD
View
B+
Retailer 16
-
$1,324 AUD
$930 USD
View
B
Retailer 17
-
$1,482 AUD
$1,041 USD
View
B
Retailer 18
-
$1,488 AUD
CA$1,452 CAD
View
B
Retailer 19
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$1,640 AUD
$1,152 USD
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B
Retailer 20
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$1,757 AUD
$1,234 USD
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B
Retailer 21
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$1,876 AUD
$1,318 USD
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B
Retailer 22
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$1,876 AUD
$1,318 USD
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B
Retailer 23
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$1,976 AUD
$1,388 USD
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B
Retailer 24
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$2,056 AUD
£1,137 GBP
View
B
Retailer 25
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$2,947 AUD
$2,070 USD
View
Most Expensive
B
Do Amore Diamonds
27-F665F2A05 · Oct 31
$3,303 AUD
$2,320 USD
View
25 more retailers have this diamond
Prices start from $373 AUDSave up to $2,930 AUD

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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.86ct Radiant
$373 AUD