Radiant|Lab Grown|IGI

1.28ct H VS1 Radiant Lab Grown Diamond

GD • H/VS1 • IGI LG612329338

Certificate IGI LG612329338

Diamond specifications and retailer prices

From $374 USD
Save $411 USD (52%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $785 USD at Rare Carat
View at Rare Carat

About this 1.28ct lab-grown radiant diamond

This 1.28ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG612329338 or 612329338. Listed at 3 retailers, with prices from $374 to $785 at Rare Carat, a $411 spread on the same certified stone. 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

1.28
Carat
H
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.3°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG612329338
Dimensions7.49 × 5.50 × 3.68 mm
L/W Ratio1.36
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.49 mm5.50 mm1.28 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG612329338
Side View
Table 63.0%Crown 41.3°Girdle: MediumPavilion 35.7°Culet: NoneDepth 66.9%

Caratlytics Score

How it works
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 16 hours ago
Current: $785 USD|Low: $290 USD|High: $785 USD|Avg: $504 USD
Rare Carat
Retailer 2
Retailer 3

3 data points across 3 retailers

3 retailers$374 USD - $785 USD

B+
Cheapest Retailer
-
$374 USD
View
B+
Retailer 2
-
$385 USD
View
Most Expensive
B
Rare Carat
FC06544 · Aug 20
$785 USD
View
2 more retailers have this diamond
Prices start from $374 USDSave up to $411 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.

B+
1.28ct Radiant
$374 USD

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