Radiant|Lab Grown|IGI

0.65ct D IF Radiant Lab Grown Diamond

EX • D/IF • IGI LG674502041

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

Certificate IGI LG674502041

Diamond specifications and retailer prices

From $586 USD
£461 GBP
As of November 2, 2026
Save $1,454 USD (71%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,040 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.65ct lab-grown radiant diamond

This 0.65ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG674502041 or 674502041. Listed at 16 retailers as of November 2, 2026, with prices from $586 to $2,040, a $1,454 spread on the same certified stone. Do Amore Diamonds lists it at $2,040. 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

0.65
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle31.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG674502041
Dimensions5.92 × 4.32 × 2.88 mm
L/W Ratio1.37
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
5.92 mm4.32 mm0.65 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG674502041
Side View
Table 64.0%Crown 44.1°Girdle: MED-STKPavilion 31.4°Culet: NoneDepth 66.7%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: $2,040 USD|Low: $145 USD|High: $2,040 USD|Avg: $768 USD
Do Amore Diamonds
Retailer 2
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Retailer 23
October 18, 2026
Retailer 8$150 USD
Retailer 19$167 USD
Retailer 17$174 USD
Retailer 21$186 USD
Retailer 2$341 USD
Retailer 15$363 USD
Retailer 18$368 USD
Retailer 11$405 USD
Retailer 6$491 USD
Retailer 14$528 USD
Retailer 4$571 USD
Retailer 20$659 USD
Retailer 9$722 USD
Retailer 12$750 USD
Retailer 23$833 USD
Retailer 16$852 USD
Retailer 3$974 USD
Retailer 13$1,036 USD
Retailer 10$1,067 USD
Retailer 5$1,321 USD
Retailer 7$1,640 USD
Retailer 22$1,640 USD
Do Amore Diamonds$2,040 USD

24 data points across 23 retailers

16 retailers$586 USD to $2,040 USD

Retailer 1
-
$150 USD
Price last confirmed 25 days ago
Retailer 2
-
$174 USD
View
Price last confirmed 19 days ago
Retailer 3
-
$186 USD
View
Price last confirmed 20 days ago
Retailer 4
-
$341 USD
View
Price last confirmed 9 days ago
Retailer 5
-
$363 USD
View
Price last confirmed 22 days ago
Retailer 6
-
$368 USD
ZAR 5,937 ZAR
View
Price last confirmed 20 days ago
Retailer 7
-
$405 USD
View
Price last confirmed 28 days ago
B+
Retailer 8
-
$586 USD
£461 GBP
View
Retailer 9
-
$659 USD
View
Price last confirmed 20 days ago
Retailer 10
-
$722 USD
A$1,111 AUD
View
Price last confirmed 25 days ago
Retailer 11
-
$750 USD
View
Price last confirmed 19 days ago
Retailer 12
-
$833 USD
View
Price last confirmed 21 days ago
Retailer 13
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$974 USD
£767 GBP
View
Price last confirmed 22 days ago
Retailer 14
-
$1,036 USD
View
Price last confirmed 19 days ago
Retailer 15
-
$1,067 USD
£840 GBP
View
Price last confirmed 20 days ago
Most Expensive
B
Do Amore Diamonds
32-LG674502041 · Nov 2
$2,040 USD
View
15 more retailers have this diamond
Prices start from $586 USDSave up to $1,454 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.

B+
0.65ct Radiant
$586 USD