Radiant|Lab Grown|IGI

0.73ct D VS1 Radiant Lab Grown Diamond

VG • D/VS1 • IGI LG704510424

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

Certificate IGI LG704510424

Diamond specifications and retailer prices

From $153 USD
As of November 4, 2026
Save $1,157 USD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,310 USD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 0.73ct lab-grown radiant diamond

This 0.73ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG704510424 or 704510424. Listed at 14 retailers as of November 4, 2026, with prices from $153 to $1,310, a $1,157 spread on the same certified stone. Do Amore Diamonds lists it at $1,310. 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

0.73
Carat
D
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG704510424
Dimensions6.42 × 4.37 × 2.98 mm
L/W Ratio1.47
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.42 mm4.37 mm0.73 ctD / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG704510424
Side View
Table 69.0%Crown 43.4°Girdle: ThickPavilion 34.9°Culet: NoneDepth 68.2%

Caratlytics Score

How it works →
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: Nov 4
Current: $1,310 USD|Low: $117 USD|High: $1,310 USD|Avg: $401 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
Retailer 16
Retailer 17
Retailer 18
November 4, 2026
Retailer 17$122 USD
Retailer 3$141 USD
Retailer 11$153 USD
Retailer 16$220 USD
Retailer 5$267 USD
Retailer 14$281 USD
Retailer 9$306 USD
Retailer 7$309 USD
Retailer 13$317 USD
Retailer 10$350 USD
Retailer 4$449 USD
Retailer 18$485 USD
Retailer 12$574 USD
Retailer 6$590 USD
Retailer 8$606 USD
Retailer 15$678 USD
Retailer 2$869 USD
Do Amore Diamonds$1,310 USD

19 data points across 18 retailers

14 retailers$153 USD to $1,310 USD

Retailer 1
-
$122 USD
Price last confirmed 9 days ago
Retailer 2
-
$141 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$153 USD
View
Final sale: no returns
A
Retailer 4
-
$220 USD
View
Retailer 5
-
$267 USD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$281 USD
View
A
Retailer 7
-
$317 USD
View
B+
Retailer 8
-
$458 USD
View
Retailer 9
-
$485 USD
View
Price last confirmed 11 days ago
B
Retailer 10
-
$574 USD
View
Retailer 11
-
$590 USD
View
Price last confirmed 37 days ago
B
Retailer 12
-
$678 USD
View
B
Retailer 13
-
$869 USD
View
Most Expensive
B
Do Amore Diamonds
27-10F24C0A1 · Nov 4
$1,310 USD
View
13 more retailers have this diamond
Prices start from $153 USDSave up to $1,157 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
0.73ct Radiant
$153 USD