Radiant|Lab Grown|IGI

1.05ct G VVS2 Radiant Lab Grown Diamond

VG • G/VVS2 • IGI LG851653734

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

Certificate IGI LG851653734

Diamond specifications and retailer prices

From $144 USD
As of November 2, 2026
Save $485 USD (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $629 USD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 1.05ct lab-grown radiant diamond

This 1.05ct lab-grown radiant sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG851653734 or 851653734. Listed at 12 retailers as of October 31, 2026, with prices from $144 to $629, a $485 spread on the same certified stone. Taylor and Hart lists it at $629. 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

1.05
Carat
G
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle27.4°
Pavilion angle43.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851653734
Dimensions7.03 × 4.90 × 3.43 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.03 mm4.90 mm1.05 ctG / VVS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG851653734
Side View
Table 75.0%Crown 27.4°Girdle: ThickPavilion 43.5°Culet: NoneDepth 70.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: $218 USD|Low: $144 USD|High: $629 USD|Avg: $315 USD|-0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
November 2, 2026
Retailer 4$144 USD
Retailer 3$161 USD
Retailer 2$167 USD
Retailer 10$178 USD
Retailer 1$218 USD
Retailer 6$307 USD
Retailer 8$308 USD
Retailer 9$331 USD
Retailer 5$339 USD
Retailer 7$349 USD
Retailer 11$573 USD
Taylor and Hart$629 USD

3 data points across 12 retailers

12 retailers$144 USD to $629 USD

A
Cheapest Retailer
-
$144 USD
A
Retailer 2
-
$161 USD
View
Final sale: no returns
A
Retailer 3
-
$167 USD
View
A
Retailer 4
-
$178 USD
View
A
Retailer 5
-
$218 USD
£172 GBP
View
B+
Retailer 6
-
$307 USD
£242 GBP
View
B+
Retailer 7
-
$308 USD
ZAR 4,970 ZAR
View
B+
Retailer 8
-
$331 USD
View
B+
Retailer 9
-
$339 USD
£267 GBP
View
B+
Retailer 10
-
$349 USD
View
B
Retailer 11
-
$573 USD
View
Most Expensive
B
Taylor and Hart
ORLI1CM · Oct 31
$629 USD
View
11 more retailers have this diamond
Prices start from $144 USDSave up to $485 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
1.05ct Radiant
$144 USD