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Radiant|Lab Grown|GIA

1.05ct E VVS2 Radiant Lab Grown Diamond

GD • E/VVS2 • GIA 1478192619

Certificate GIA 1478192619

Diamond specifications and retailer prices

From $609 NZD
$343 USD
As of October 30, 2026
Save $2,668 NZD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,412 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.05ct lab-grown radiant diamond

This 1.05ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1478192619. Listed at 18 retailers as of October 29, 2026, with a 438% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.05
Carat
E
Colour
VVS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1478192619
Dimensions7.44 × 4.95 × 3.37 mm
L/W Ratio1.50
Top View
7.44 mm4.95 mm1.05 ctE / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1478192619
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.0%

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 30
Current: $1,369 NZD|Low: $475 NZD|High: $3,299 NZD|Avg: $1,355 NZD|+3.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 6$475 NZD
Retailer 13$609 NZD
Retailer 7$653 NZD
Retailer 5$681 NZD
Retailer 2$706 NZD
Retailer 3$756 NZD
Retailer 14$756 NZD
Retailer 10$1,020 NZD
Retailer 12$1,029 NZD
Retailer 16$1,217 NZD
Retailer 4$1,309 NZD
Retailer 1$1,369 NZD
Retailer 11$2,216 NZD
Retailer 15$2,681 NZD
Retailer 8$2,956 NZD
Retailer 9$3,276 NZD

44 data points across 16 retailers

18 retailers$609 NZD to $3,276 NZD

A
Cheapest Retailer
-
$609 NZD
$343 USD
A
Retailer 2
-
$653 NZD
$368 USD
View
A
Retailer 3
-
$681 NZD
$384 USD
View
Final sale: no returns
A
Retailer 4
-
$706 NZD
$398 USD
View
B+
Retailer 5
-
$756 NZD
$426 USD
View
B+
Retailer 6
-
$756 NZD
$426 USD
View
Retailer 7
-
$1,020 NZD
$575 USD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$1,029 NZD
$580 USD
View
B
Retailer 9
-
$1,217 NZD
$686 USD
View
B
Retailer 10
-
$1,309 NZD
$738 USD
View
B
Retailer 11
-
$1,369 NZD
£607 GBP
View
B
Retailer 12
-
$2,216 NZD
$1,249 USD
View
B
Retailer 13
-
$2,579 NZD
$1,454 USD
View
B
Retailer 14
-
$2,681 NZD
$1,511 USD
View
B
Retailer 15
-
$2,956 NZD
$1,666 USD
View
B
Retailer 16
-
$3,245 NZD
£1,440 GBP
View
B
Retailer 17
-
$3,276 NZD
£1,454 GBP
View
Most Expensive
Do Amore Diamonds
27-32AAEBD23 · Oct 31
$5,412 NZD
$3,050 USD
View
Price under review
17 more retailers have this diamond
Prices start from $609 NZDSave up to $2,668 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
1.05ct Radiant
$609 NZD