Radiant|Lab Grown|GCAL

1.09ct I VS2 Radiant Lab Grown Diamond

VG • I/VS2 • GCAL 311250121

Shape and cutting style on the report: Radiant brilliant

Certificate GCAL 311250121

Diamond specifications and retailer prices

From $188 USD
As of October 30, 2026
Save $1,612 USD (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,800 USD at Do Amore Diamonds · As of October 30, 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by GCAL 311250121. Listed at 10 retailers as of October 30, 2026, with prices from $188 to $1,800, a $1,612 spread on the same certified stone. Do Amore Diamonds lists it at $1,800. 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

1.09
Carat
I
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGCAL
CertificateGCAL 311250121
Dimensions7.34 × 5.09 × 3.24 mm
L/W Ratio1.44
Culet sizeNone
Top View
7.34 mm5.09 mm1.09 ctI / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGCAL 311250121
Side View
Table 60.0%CrownGirdle: STK-STKPavilionCulet: NoneDepth 63.7%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $1,800 USD|Low: $230 USD|High: $1,800 USD|Avg: $817 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 6$230 USD
Retailer 3$317 USD
Retailer 5$528 USD
Retailer 4$819 USD
Retailer 7$1,006 USD
Retailer 2$1,036 USD
Do Amore Diamonds$1,800 USD

13 data points across 7 retailers

10 retailers$188 USD to $1,800 USD

A
Cheapest Retailer
-
$188 USD
A
Retailer 2
-
$230 USD
View
A
Retailer 3
-
$233 USD
View
B+
Retailer 4
-
$317 USD
View
B+
Retailer 5
-
$528 USD
View
B
Retailer 6
-
$819 USD
View
B
Retailer 7
-
$826 USD
View
Retailer 8
-
$1,006 USD
View
Price last confirmed 12 days ago
B
Retailer 9
-
$1,036 USD
£816 GBP
View
Most Expensive
C
Do Amore Diamonds
27-F29CB5533 · Oct 30
$1,800 USD
View
9 more retailers have this diamond
Prices start from $188 USDSave up to $1,612 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
$188 USD