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Radiant|Lab Grown|IGI

1.39ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • IGI LG782628220

Certificate IGI LG782628220

Diamond specifications and retailer prices

From $183 USD
Save $891 USD (83%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,074 USD at MOH London
View at MOH London

About this 1.39ct lab-grown radiant diamond

This 1.39ct 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 top-tier cut grade and certified by IGI LG782628220 or 782628220. Listed at 9 retailers, with prices from $183 to $1,074 at MOH London, a $891 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.39
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782628220
Dimensions7.89 × 5.52 × 3.65 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
7.89 mm5.52 mm1.39 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782628220
Side View
Table 65.0%Crown 46°Girdle: MediumPavilion 34.6°Culet: NoneDepth 66.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 30
Current: $1,074 USD|Low: $183 USD|High: $1,204 USD|Avg: $728 USD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
September 30, 2026
Retailer 5$183 USD
Retailer 7$213 USD
Retailer 8$381 USD
Retailer 11$412 USD
Retailer 10$556 USD
Retailer 2$731 USD
Retailer 9$775 USD
Retailer 12$775 USD
Retailer 3$785 USD
Retailer 6$924 USD
MOH London$1,074 USD
Retailer 4$1,204 USD

11 data points across 12 retailers

9 retailers$183 USD to $1,074 USD

A
Cheapest Retailer
-
$183 USD
A
Retailer 2
-
$213 USD
View
A
Retailer 3
-
$381 USD
€363 EUR
View
B+
Retailer 4
-
$556 USD
View
B+
Retailer 5
-
$731 USD
View
B+
Retailer 6
-
$775 USD
View
B
Retailer 7
-
$791 USD
View
B
Retailer 8
-
$924 USD
SGD 1,249 SGD
View
Most Expensive
B
MOH London
LG782628220 · Sep 27
$1,074 USD
£846 GBP
View
8 more retailers have this diamond
Prices start from $183 USDSave up to $891 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.

A
1.39ct Radiant
$183 USD