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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 $334 NZD
$188 USD
As of November 2, 2026
Save $2,865 NZD (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,199 NZD at Do Amore Diamonds · As of November 2, 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 November 2, 2026, with prices from $334 to $3,199, a $2,865 spread on the same certified stone. Do Amore Diamonds lists it at $3,199. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $3,199 NZD|Low: $320 NZD|High: $3,199 NZD|Avg: $1,279 NZD
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$334 NZD
Retailer 9$409 NZD
Retailer 3$414 NZD
Retailer 6$563 NZD
Retailer 8$938 NZD
Retailer 7$1,455 NZD
Retailer 5$1,468 NZD
Retailer 10$1,787 NZD
Retailer 2$1,842 NZD
Do Amore Diamonds$3,199 NZD

19 data points across 10 retailers

10 retailers$334 NZD to $3,199 NZD

A
Cheapest Retailer
-
$334 NZD
$188 USD
A
Retailer 2
-
$409 NZD
$230 USD
View
A
Retailer 3
-
$414 NZD
$233 USD
View
B+
Retailer 4
-
$563 NZD
$317 USD
View
B+
Retailer 5
-
$938 NZD
$528 USD
View
B
Retailer 6
-
$1,455 NZD
$819 USD
View
B
Retailer 7
-
$1,468 NZD
$826 USD
View
Retailer 8
-
$1,787 NZD
$1,006 USD
View
Price last confirmed 15 days ago
B
Retailer 9
-
$1,842 NZD
£816 GBP
View
Most Expensive
C
Do Amore Diamonds
27-F29CB5533 · Nov 2
$3,199 NZD
$1,800 USD
View
9 more retailers have this diamond
Prices start from $334 NZDSave up to $2,865 NZD

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
$334 NZD