Radiant|Lab Grown|IGI

1.01ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG811675846

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

Certificate IGI LG811675846

Diamond specifications and retailer prices

From $158 USD
As of October 30, 2026
Save $852 USD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,060 USD at Reve Diamonds · As of October 11, 2026
View at Reve Diamonds

About this 1.01ct lab-grown radiant diamond

This 1.01ct lab-grown radiant sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG811675846 or 811675846. Listed at 21 retailers as of October 30, 2026, with a 539% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.2°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811675846
Dimensions6.99 × 4.97 × 3.37 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.99 mm4.97 mm1.01 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811675846
Side View
Table 65.0%Crown 44.2°Girdle: MediumPavilion 34.9°Culet: NoneDepth 67.8%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $478 USD|Low: $154 USD|High: $1,060 USD|Avg: $469 USD|-0.9%
Retailer 1
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Retailer 11
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Retailer 13
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Retailer 19
Retailer 20
Reve Diamonds
November 1, 2026
Retailer 4$158 USD
Retailer 6$177 USD
Retailer 20$183 USD
Retailer 3$196 USD
Retailer 19$196 USD
Retailer 15$235 USD
Retailer 8$318 USD
Retailer 12$339 USD
Retailer 16$342 USD
Retailer 10$357 USD
Retailer 17$357 USD
Retailer 18$373 USD
Retailer 1$478 USD
Retailer 11$505 USD
Retailer 7$514 USD
Retailer 2$631 USD
Retailer 5$666 USD
Retailer 9$686 USD
Retailer 14$917 USD
Retailer 13$1,010 USD
Reve Diamonds$1,060 USD

32 data points across 21 retailers

21 retailers$158 USD to $1,010 USD

A
Cheapest Retailer
-
$158 USD
A
Retailer 2
-
$177 USD
View
Final sale: no returns
A
Retailer 3
-
$183 USD
View
Retailer 4
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$196 USD
View
Price last confirmed 7 days ago
A
Retailer 5
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$196 USD
View
A
Retailer 6
-
$235 USD
£185 GBP
View
A
Retailer 7
-
$318 USD
View
A
Retailer 8
-
$339 USD
ZAR 5,470 ZAR
View
A
Retailer 9
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$342 USD
£269 GBP
View
A
Retailer 10
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$357 USD
View
A
Retailer 11
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$357 USD
€340 EUR
View
A
Retailer 12
-
$373 USD
£293 GBP
View
B+
Retailer 13
-
$478 USD
A$736 AUD
View
B+
Retailer 14
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$505 USD
View
B+
Retailer 15
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$514 USD
View
B+
Retailer 16
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$631 USD
View
B
Retailer 17
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$666 USD
View
B
Retailer 18
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$686 USD
View
B
Retailer 19
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$917 USD
£722 GBP
View
B
Retailer 20
-
$1,010 USD
View
Most Expensive
Reve Diamonds
8ACB34F70 · Oct 11
$1,060 USD
View
Price last confirmed 21 days ago
20 more retailers have this diamond
Prices start from $158 USDSave up to $852 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
$158 USD