Radiant|Lab Grown|IGI

0.72ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • IGI LG665421228

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

Certificate IGI LG665421228

Diamond specifications and retailer prices

From $126 USD
As of October 27, 2026
Save $1,185 USD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,311 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.72ct lab-grown radiant diamond

This 0.72ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG665421228 or 665421228. Listed at 21 retailers as of October 27, 2026, with prices from $126 to $1,311, a $1,185 spread on the same certified stone. MOH London lists it at $1,311. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.72
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle46.4°
Pavilion angle30.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665421228
Dimensions6.69 × 4.30 × 2.75 mm
L/W Ratio1.56
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.69 mm4.30 mm0.72 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG665421228
Side View
Table 62.0%Crown 46.4°Girdle: MED-STKPavilion 30.8°Culet: NoneDepth 64.0%

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 27
Current: $1,311 USD|Low: $121 USD|High: $1,320 USD|Avg: $346 USD|+0.6%
MOH London
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
October 29, 2026
Retailer 15$126 USD
Retailer 7$140 USD
Retailer 5$146 USD
Retailer 6$166 USD
Retailer 16$166 USD
Retailer 8$212 USD
Retailer 12$225 USD
Retailer 9$258 USD
Retailer 13$274 USD
Retailer 10$282 USD
Retailer 2$340 USD
Retailer 4$478 USD
Retailer 3$502 USD
Retailer 11$530 USD
Retailer 14$823 USD
MOH London$1,311 USD

42 data points across 16 retailers

21 retailers$126 USD to $1,311 USD

A
Cheapest Retailer
-
$126 USD
A
Retailer 2
-
$140 USD
View
Final sale: no returns
A
Retailer 3
-
$146 USD
View
A
Retailer 4
-
$166 USD
View
A
Retailer 5
-
$166 USD
View
A
Retailer 6
-
$206 USD
View
B+
Retailer 7
-
$212 USD
View
A
Retailer 8
-
$225 USD
View
A
Retailer 9
-
$258 USD
£203 GBP
View
A
Retailer 10
-
$274 USD
€261 EUR
View
A
Retailer 11
-
$282 USD
ZAR 4,556 ZAR
View
A
Retailer 12
-
$340 USD
£268 GBP
View
B+
Retailer 13
-
$384 USD
View
B+
Retailer 14
-
$478 USD
View
B+
Retailer 15
-
$502 USD
View
B+
Retailer 16
-
$528 USD
£416 GBP
View
B+
Retailer 17
-
$530 USD
View
Price last confirmed 9 days ago
B+
Retailer 18
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$558 USD
View
B
Retailer 19
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$823 USD
£648 GBP
View
B
Retailer 20
-
$957 USD
View
Most Expensive
B
MOH London
LG665421228 · Oct 29
$1,311 USD
£1,032 GBP
View
20 more retailers have this diamond
Prices start from $126 USDSave up to $1,185 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
0.72ct Radiant
$126 USD