Radiant|Lab Grown|IGI

0.70ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG812647813

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

Certificate IGI LG812647813

Diamond specifications and retailer prices

From $163 USD
As of November 4, 2026
Save $873 USD (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,036 USD at Flawless Fine Jewelry · As of November 4, 2026
View at Flawless Fine Jewelry

About this 0.7ct lab-grown radiant diamond

This 0.7ct 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 LG812647813 or 812647813. Listed at 12 retailers as of November 4, 2026, with prices from $163 to $1,036, a $873 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,036. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.70
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812647813
Dimensions6.34 × 4.28 × 2.95 mm
L/W Ratio1.48
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.34 mm4.28 mm0.70 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812647813
Side View
Table 69.0%Crown 38.4°Girdle: MediumPavilion 38.4°Culet: NoneDepth 68.9%

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: Nov 4
Current: $1,036 USD|Low: $163 USD|High: $1,036 USD|Avg: $468 USD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 8$163 USD
Retailer 7$182 USD
Retailer 9$202 USD
Retailer 11$266 USD
Retailer 3$289 USD
Retailer 2$356 USD
Retailer 10$364 USD
Retailer 4$512 USD
Retailer 6$513 USD
Retailer 12$648 USD
Retailer 5$892 USD
Flawless Fine Jewelry$1,036 USD

43 data points across 12 retailers

12 retailers$163 USD to $1,036 USD

A
Cheapest Retailer
-
$163 USD
A
Retailer 2
-
$182 USD
View
Final sale: no returns
A
Retailer 3
-
$189 USD
View
A
Retailer 4
-
$202 USD
View
A
Retailer 5
-
$266 USD
View
A
Retailer 6
-
$356 USD
View
B+
Retailer 7
-
$364 USD
View
B+
Retailer 8
-
$513 USD
View
B
Retailer 9
-
$648 USD
View
B
Retailer 10
-
$648 USD
View
B
Retailer 11
-
$892 USD
View
Most Expensive
B
Flawless Fine Jewelry
48C1C619B · Nov 4
$1,036 USD
£816 GBP
View
11 more retailers have this diamond
Prices start from $163 USDSave up to $873 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
0.70ct Radiant
$163 USD