Radiant|Lab Grown|IGI

0.73ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG547267853

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

Certificate IGI LG547267853

Diamond specifications and retailer prices

From $135 USD
As of November 2, 2026
Save $1,165 USD (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,300 USD at Do Amore Diamonds · As of November 2, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG547267853 or 547267853. Listed at 9 retailers as of November 2, 2026, with prices from $135 to $1,300, a $1,165 spread on the same certified stone. Do Amore Diamonds lists it at $1,300. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG547267853
Dimensions6.07 × 4.48 × 3.10 mm
L/W Ratio1.35
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
6.07 mm4.48 mm0.73 ctG / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG547267853
Side View
Table 69.5%Crown 40.4°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 69.2%

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 2
Current: $1,300 USD|Low: $130 USD|High: $1,300 USD|Avg: $544 USD
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 17
November 1, 2026
Retailer 11$135 USD
Retailer 14$157 USD
Retailer 5$270 USD
Retailer 3$299 USD
Retailer 13$315 USD
Retailer 17$331 USD
Retailer 8$382 USD
Retailer 9$417 USD
Retailer 16$510 USD
Retailer 10$569 USD
Retailer 12$595 USD
Retailer 6$630 USD
Retailer 15$670 USD
Retailer 4$770 USD
Retailer 2$865 USD
Retailer 7$869 USD
Do Amore Diamonds$1,300 USD

14 data points across 17 retailers

9 retailers$135 USD to $1,300 USD

A
Cheapest Retailer
-
$135 USD
A
Retailer 2
-
$157 USD
View
A
Retailer 3
-
$315 USD
View
B+
Retailer 4
-
$417 USD
£328 GBP
View
B
Retailer 5
-
$569 USD
View
B
Retailer 6
-
$595 USD
View
B
Retailer 7
-
$670 USD
View
B
Retailer 8
-
$865 USD
£681 GBP
View
Most Expensive
B
Do Amore Diamonds
27-2A12D0CF3 · Nov 2
$1,300 USD
View
8 more retailers have this diamond
Prices start from $135 USDSave up to $1,165 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
$135 USD