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Radiant|Lab Grown|IGI

1.06ct D IF Radiant Lab Grown Diamond

EX • D/IF • IGI LG764608434

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

Certificate IGI LG764608434

Diamond specifications and retailer prices

From $191 USD
As of October 30, 2026
Save $1,649 USD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,840 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.06ct lab-grown radiant diamond

This 1.06ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG764608434 or 764608434. Listed at 20 retailers as of October 29, 2026, with prices from $191 to $1,840, a $1,649 spread on the same certified stone. Do Amore Diamonds lists it at $1,840. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764608434
Dimensions5.02 × 5.02 × 7.41 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
5.02 mm5.02 mm1.06 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764608434
Side View
Table 63.0%Crown 43.6°Girdle: MediumPavilion 36.6°Culet: NoneDepth 67.9%

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: $1,840 USD|Low: $213 USD|High: $1,840 USD|Avg: $776 USD
Do Amore Diamonds
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
Retailer 15
October 30, 2026
Retailer 4$213 USD
Retailer 6$415 USD
Retailer 10$450 USD
Retailer 3$464 USD
Retailer 2$484 USD
Retailer 15$552 USD
Retailer 11$640 USD
Retailer 14$664 USD
Retailer 7$877 USD
Retailer 5$1,014 USD
Retailer 8$1,030 USD
Retailer 9$1,054 USD
Retailer 12$1,305 USD
Retailer 13$1,760 USD
Do Amore Diamonds$1,840 USD

42 data points across 15 retailers

20 retailers$191 USD to $1,840 USD

A
Cheapest Retailer
-
$191 USD
A
Retailer 2
-
$213 USD
View
Final sale: no returns
A
Retailer 3
-
$222 USD
View
A
Retailer 4
-
$237 USD
View
A
Retailer 5
-
$415 USD
View
A
Retailer 6
-
$450 USD
ZAR 7,264 ZAR
View
A
Retailer 7
-
$464 USD
View
A
Retailer 8
-
$484 USD
£381 GBP
View
A
Retailer 9
-
$552 USD
View
A
Retailer 10
-
$640 USD
A$984 AUD
View
B+
Retailer 11
-
$664 USD
View
Retailer 12
-
$690 USD
A$1,061 AUD
View
Price last confirmed 33 days ago
B+
Retailer 13
-
$841 USD
View
B+
Retailer 14
-
$877 USD
SGD 1,185 SGD
View
B+
Retailer 15
-
$1,014 USD
View
B+
Retailer 16
-
$1,030 USD
A$1,584 AUD
View
B+
Retailer 17
-
$1,054 USD
£830 GBP
View
Retailer 18
-
$1,305 USD
View
Price last confirmed 9 days ago
B
Retailer 19
-
$1,760 USD
View
Most Expensive
B
Do Amore Diamonds
27-E94873A35 · Oct 29
$1,840 USD
View
19 more retailers have this diamond
Prices start from $191 USDSave up to $1,649 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.06ct Radiant
$191 USD