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Radiant|Lab Grown|IGI

0.65ct D IF Radiant Lab Grown Diamond

VG • D/IF • IGI LG731517107

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

Certificate IGI LG731517107

Diamond specifications and retailer prices

From $2,040 USD
As of November 2, 2026
14 retailers carry this diamond
Most expensive: $2,040 USD at Do Amore Diamonds
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 very-good cut grade and certified by IGI LG731517107 or 731517107. Listed at 14 retailers as of November 2, 2026. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.65
Carat
D
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731517107
Dimensions5.93 × 4.19 × 2.88 mm
L/W Ratio1.42
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
5.93 mm4.19 mm0.65 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731517107
Side View
Table 66.0%Crown 40.6°Girdle: ThickPavilion 37.2°Culet: NoneDepth 68.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: $2,040 USD|Low: $145 USD|High: $2,040 USD|Avg: $781 USD
Do Amore Diamonds
Retailer 2
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Retailer 22
October 18, 2026
Retailer 8$150 USD
Retailer 18$167 USD
Retailer 16$174 USD
Retailer 20$186 USD
Retailer 2$341 USD
Retailer 12$363 USD
Retailer 17$368 USD
Retailer 11$405 USD
Retailer 6$491 USD
Retailer 4$571 USD
Retailer 19$659 USD
Retailer 9$722 USD
Retailer 10$750 USD
Retailer 22$833 USD
Retailer 15$852 USD
Retailer 3$974 USD
Retailer 14$1,021 USD
Retailer 13$1,036 USD
Retailer 5$1,321 USD
Retailer 7$1,640 USD
Retailer 21$1,640 USD
Do Amore Diamonds$2,040 USD

24 data points across 22 retailers

14 retailers

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 21 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
Retailer 8
-
$659 USD
View
Price last confirmed 20 days ago
Retailer 9
-
$722 USD
A$1,111 AUD
View
Price last confirmed 25 days ago
Retailer 10
-
$750 USD
View
Price last confirmed 19 days ago
Retailer 11
-
$833 USD
View
Price last confirmed 21 days ago
Retailer 12
-
$974 USD
£767 GBP
View
Price last confirmed 21 days ago
Retailer 13
-
$1,036 USD
View
Price last confirmed 19 days ago
Most Expensive
B
Do Amore Diamonds
32-LG731517107 · Nov 2
$2,040 USD
View
13 more retailers have this diamond

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
$2,040 USD