Radiant|Lab Grown|GCAL

1.09ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • GCAL 360236271

Shape and cutting style on the report: Radiant brilliant

Certificate GCAL 360236271

Diamond specifications and retailer prices

From $227 USD
As of October 27, 2026
Save $1,023 USD (82%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,180 USD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 1.09ct lab-grown radiant diamond

This 1.09ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 360236271. Listed at 8 retailers as of October 27, 2026, with a 451% 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

1.09
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle35.6°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 360236271
Dimensions7.38 × 5.08 × 3.41 mm
L/W Ratio1.45
Culet sizeNone
Top View
7.38 mm5.08 mm1.09 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 360236271
Side View
Table 65.0%Crown 43.6°Girdle: MED-MEDPavilion 35.6°Culet: NoneDepth 67.1%

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 27
Current: $2,180 USD|Low: $218 USD|High: $2,180 USD|Avg: $763 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 4$227 USD
Retailer 7$263 USD
Retailer 8$315 USD
Retailer 6$477 USD
Retailer 9$507 USD
Retailer 3$907 USD
Retailer 5$997 USD
Retailer 10$1,149 USD
Retailer 2$1,250 USD
Do Amore Diamonds$2,180 USD

14 data points across 10 retailers

8 retailers$227 USD to $1,250 USD

A
Cheapest Retailer
-
$227 USD
A
Retailer 2
-
$263 USD
View
A
Retailer 3
-
$315 USD
View
B+
Retailer 4
-
$477 USD
View
B
Retailer 5
-
$907 USD
View
B
Retailer 6
-
$997 USD
View
B
Retailer 7
-
$1,250 USD
£984 GBP
View
Most Expensive
B
Do Amore Diamonds
27-36CF54D2F · Oct 28
$2,180 USD
View
Price under review
7 more retailers have this diamond
Prices start from $227 USDSave up to $1,023 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
1.09ct Radiant
$227 USD