Radiant|Lab Grown|IGI

1.01ct G VS2 Radiant Lab Grown Diamond

VG • G/VS2 • IGI LG638414639

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

Certificate IGI LG638414639

Diamond specifications and retailer prices

From $149 USD
As of October 27, 2026
Save $740 USD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $889 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.01ct lab-grown radiant diamond

This 1.01ct lab-grown radiant sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG638414639 or 638414639. Listed at 19 retailers as of October 26, 2026, with prices from $149 to $889, a $740 spread on the same certified stone. MOH London lists it at $889. 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

1.01
Carat
G
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638414639
Dimensions7.08 × 4.97 × 3.38 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.08 mm4.97 mm1.01 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638414639
Side View
Table 58.0%Crown 39.4°Girdle: MediumPavilion 34.4°Culet: NoneDepth 68.0%

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: $889 USD|Low: $122 USD|High: $920 USD|Avg: $434 USD
MOH London
Retailer 2
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Retailer 8
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Retailer 11
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Retailer 16
October 31, 2026
Retailer 3$149 USD
Retailer 4$167 USD
Retailer 15$173 USD
Retailer 7$190 USD
Retailer 14$250 USD
Retailer 2$317 USD
Retailer 16$322 USD
Retailer 13$350 USD
Retailer 5$357 USD
Retailer 12$428 USD
Retailer 9$471 USD
Retailer 6$485 USD
Retailer 10$580 USD
Retailer 11$589 USD
Retailer 8$666 USD
MOH London$889 USD

43 data points across 16 retailers

19 retailers$149 USD to $889 USD

A
Cheapest Retailer
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$149 USD
A
Retailer 2
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$167 USD
View
Final sale: no returns
A
Retailer 3
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$173 USD
View
A
Retailer 4
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$185 USD
View
A
Retailer 5
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$190 USD
View
A
Retailer 6
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$190 USD
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B+
Retailer 7
-
$250 USD
View
A
Retailer 8
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$317 USD
£250 GBP
View
B+
Retailer 9
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$322 USD
View
A
Retailer 10
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$350 USD
£276 GBP
View
B+
Retailer 11
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$357 USD
€340 EUR
View
B+
Retailer 12
-
$428 USD
View
B+
Retailer 13
-
$471 USD
View
Retailer 14
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$485 USD
View
Price last confirmed 10 days ago
B
Retailer 15
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$580 USD
View
B
Retailer 16
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$589 USD
View
B
Retailer 17
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$611 USD
View
Retailer 18
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$666 USD
View
Price last confirmed 13 days ago
Most Expensive
B
MOH London
LG638414639 · Oct 26
$889 USD
£700 GBP
View
18 more retailers have this diamond
Prices start from $149 USDSave up to $740 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
1.01ct Radiant
$149 USD