Radiant|Lab Grown|IGI

1.27ct G VS2 Radiant Lab Grown Diamond

VG • G/VS2 • IGI LG629475716

Certificate IGI LG629475716

Diamond specifications and retailer prices

This diamond has been sold
Last seen: Aug 26, 2026 at $485 USD
$485 USDlast known price

About this 1.27ct lab-grown radiant diamond

This 1.27ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG629475716. 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

1.27
Carat
G
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG629475716
Dimensions7.55 × 5.43 × 3.50 mm
L/W Ratio1.39
Top View
7.55 mm5.43 mm1.27 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG629475716
Side View
Table 69.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 64.5%

Caratlytics Score

Price History

Last verified: Aug 26
Current: $438 USD|Low: $161 USD|High: $1,203 USD|Avg: $721 USD|-5.4%
77 Diamonds
B2C Jewels
Flawless Fine Jewelry
Friendly Diamonds
Nova Diamonds
Reve Diamonds
Taylor and Hart
William & Sons Jewelers

121 data points across 8 retailers

Historical Listings

Best Price
William & Sons Jewelers
cert_LG629475716 · Aug 22
$161 USD
View
77 Diamonds
RADPUIFSNP2SB8CG · Aug 26
$438 USD
£345 GBP
View
B2C Jewels
27287701 · Aug 26
$485 USD
View
Nova Diamonds
30B4D714E · May 18
$674 USD
£531 GBP
View
Friendly Diamonds
2049475 · Mar 20
$682 USD
View
Flawless Fine Jewelry
30B4D714E · Jul 15
$826 USD
£650 GBP
View
Taylor and Hart
8NSW8NL · Aug 26
$862 USD
View
Reve Diamonds
30B4D714E · Aug 26
$1,203 USD
View

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1.27ct G VS2 Radiant Lab-Grown Diamond (Sold), IGI LG629475716