Radiant|Lab Grown|IGI

0.83ct D VVS2 Radiant Lab Grown Diamond

GD • D/VVS2 • IGI LG665421246

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

Certificate IGI LG665421246

Diamond specifications and retailer prices

From $151 USD
As of October 30, 2026
Save $886 USD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,037 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.83ct lab-grown radiant diamond

This 0.83ct lab-grown radiant sits in the just-under-one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG665421246 or 665421246. Listed at 19 retailers as of October 30, 2026, with prices from $151 to $1,037, a $886 spread on the same certified stone. Reve Diamonds lists it at $1,037. 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

0.83
Carat
D
Color
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle41.5°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665421246
Dimensions6.36 × 4.60 × 3.31 mm
L/W Ratio1.38
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.36 mm4.60 mm0.83 ctD / VVS2
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG665421246
Side View
Table 74.0%Crown 41.5°Girdle: Slightly ThickPavilion 38.8°Culet: NoneDepth 72.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $320 USD|Low: $145 USD|High: $890 USD|Avg: $409 USD|-4.4%
Retailer 1
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Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 15
October 31, 2026
Retailer 13$151 USD
Retailer 5$168 USD
Retailer 4$175 USD
Retailer 15$187 USD
Retailer 7$255 USD
Retailer 11$290 USD
Retailer 1$320 USD
Retailer 8$323 USD
Retailer 10$338 USD
Retailer 2$397 USD
Retailer 12$484 USD
Retailer 6$594 USD
Retailer 3$601 USD
Retailer 14$860 USD
Retailer 9$879 USD

42 data points across 15 retailers

19 retailers$151 USD to $1,037 USD

A
Cheapest Retailer
-
$151 USD
B+
Retailer 2
-
$168 USD
View
Final sale: no returns
B+
Retailer 3
-
$175 USD
View
Retailer 4
-
$187 USD
View
Price last confirmed 15 days ago
B+
Retailer 5
-
$187 USD
View
B+
Retailer 6
-
$254 USD
View
B+
Retailer 7
-
$255 USD
View
B+
Retailer 8
-
$290 USD
View
B+
Retailer 9
-
$320 USD
€305 EUR
View
B+
Retailer 10
-
$323 USD
£254 GBP
View
B+
Retailer 11
-
$338 USD
ZAR 5,461 ZAR
View
Retailer 12
-
$397 USD
£313 GBP
View
Price last confirmed 26 days ago
B
Retailer 13
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$484 USD
View
B
Retailer 14
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$601 USD
View
B
Retailer 15
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$606 USD
View
B
Retailer 16
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$657 USD
View
B
Retailer 17
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$860 USD
View
B
Retailer 18
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$879 USD
£692 GBP
View
Most Expensive
C
Reve Diamonds
0067C47F8 · Oct 30
$1,037 USD
View
18 more retailers have this diamond
Prices start from $151 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
0.83ct Radiant
$151 USD