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Radiant|Lab Grown|IGI

1.01ct E VVS1 Radiant Lab Grown Diamond

VG • E/VVS1 • IGI LG658471222

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG658471222

Diamond specifications and retailer prices

From $302 NZD
$170 USD
As of October 30, 2026
Save $1,645 NZD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,947 NZD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.01ct lab-grown radiant diamond

This 1.01ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG658471222 or 658471222. Listed at 22 retailers as of October 30, 2026, with prices from $302 to $1,947, a $1,645 spread on the same certified stone. Reve Diamonds lists it at $1,947. 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

1.01
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle32.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG658471222
Dimensions6.80 × 4.78 × 3.38 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.80 mm4.78 mm1.01 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG658471222
Side View
Table 60.0%Crown 39.1°Girdle: THK-VTKPavilion 32.8°Culet: NoneDepth 70.7%

Caratlytics Score

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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: $630 NZD|Low: $289 NZD|High: $2,466 NZD|Avg: $894 NZD|+2.4%
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 3$302 NZD
Retailer 8$335 NZD
Retailer 6$350 NZD
Retailer 4$374 NZD
Retailer 7$374 NZD
Retailer 1$630 NZD
Retailer 12$642 NZD
Retailer 9$660 NZD
Retailer 13$911 NZD
Retailer 2$944 NZD
Retailer 5$1,201 NZD
Retailer 14$1,256 NZD
Retailer 15$1,366 NZD
Retailer 11$1,758 NZD
Retailer 10$1,810 NZD
Retailer 16$1,947 NZD

44 data points across 16 retailers

22 retailers$302 NZD to $1,947 NZD

A
Cheapest Retailer
-
$302 NZD
$170 USD
A
Retailer 2
-
$335 NZD
$189 USD
View
Final sale: no returns
A
Retailer 3
-
$350 NZD
$197 USD
View
A
Retailer 4
-
$374 NZD
$211 USD
View
A
Retailer 5
-
$374 NZD
$211 USD
View
B+
Retailer 6
-
$511 NZD
$288 USD
View
A
Retailer 7
-
$568 NZD
$320 USD
View
Retailer 8
-
$630 NZD
€338 EUR
View
A
Retailer 9
-
$642 NZD
ZAR 5,842 ZAR
View
A
Retailer 10
-
$660 NZD
£293 GBP
View
B+
Retailer 11
-
$911 NZD
A$790 AUD
View
B+
Retailer 12
-
$944 NZD
$532 USD
View
B
Retailer 13
-
$1,201 NZD
$677 USD
View
B
Retailer 14
-
$1,244 NZD
$701 USD
View
B
Retailer 15
-
$1,256 NZD
A$1,089 AUD
View
B
Retailer 16
-
$1,298 NZD
$732 USD
View
Retailer 17
-
$1,366 NZD
$770 USD
View
Price last confirmed 10 days ago
Retailer 18
-
$1,384 NZD
$780 USD
View
Price last confirmed 33 days ago
B
Retailer 19
-
$1,758 NZD
£780 GBP
View
B
Retailer 20
-
$1,810 NZD
$1,020 USD
View
B
Retailer 21
-
$1,947 NZD
£864 GBP
View
Most Expensive
B
Reve Diamonds
562D86142 · Oct 30
$1,947 NZD
$1,097 USD
View
21 more retailers have this diamond
Prices start from $302 NZDSave up to $1,645 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
1.01ct Radiant
$302 NZD