Radiant|Lab Grown|IGI

1.47ct D VS1 Radiant Lab Grown Diamond

VG • D/VS1 • IGI LG770612867

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

Certificate IGI LG770612867

Diamond specifications and retailer prices

From $183 USD
As of October 30, 2026
Save $886 USD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,069 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.47ct lab-grown radiant diamond

This 1.47ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG770612867 or 770612867. Listed at 13 retailers as of October 29, 2026, with prices from $183 to $1,069, a $886 spread on the same certified stone. MOH London lists it at $1,069. 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

1.47
Carat
D
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770612867
Dimensions7.91 × 5.55 × 3.78 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.91 mm5.55 mm1.47 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770612867
Side View
Table 63.0%Crown 42.1°Girdle: MediumPavilion 34.7°Culet: NoneDepth 68.1%

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 30
Current: $1,069 USD|Low: $176 USD|High: $1,076 USD|Avg: $648 USD|+2.9%
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
October 31, 2026
Retailer 12$183 USD
Retailer 15$213 USD
Retailer 10$305 USD
Retailer 2$389 USD
Retailer 5$395 USD
Retailer 8$554 USD
Retailer 4$560 USD
Retailer 13$731 USD
Retailer 7$759 USD
Retailer 11$772 USD
Retailer 3$775 USD
Retailer 6$854 USD
Retailer 9$900 USD
Retailer 14$924 USD
MOH London$1,069 USD

29 data points across 15 retailers

13 retailers$183 USD to $1,069 USD

A
Cheapest Retailer
-
$183 USD
A
Retailer 2
-
$213 USD
View
Retailer 3
-
$305 USD
£240 GBP
View
Price last confirmed 15 days ago
A
Retailer 4
-
$389 USD
€370 EUR
View
A
Retailer 5
-
$554 USD
A$853 AUD
View
B+
Retailer 6
-
$560 USD
View
B+
Retailer 7
-
$731 USD
View
B
Retailer 8
-
$772 USD
View
B+
Retailer 9
-
$791 USD
View
B+
Retailer 10
-
$820 USD
View
Retailer 11
-
$900 USD
View
Price last confirmed 11 days ago
Retailer 12
-
$924 USD
SGD 1,249 SGD
View
Price last confirmed 19 days ago
Most Expensive
B
MOH London
LG770612867 · Oct 29
$1,069 USD
£842 GBP
View
12 more retailers have this diamond
Prices start from $183 USDSave up to $886 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
1.47ct Radiant
$183 USD