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Radiant|Lab Grown|IGI

1.30ct E VVS2 Radiant Lab Grown Diamond

VG • E/VVS2 • IGI LG625445882

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

Certificate IGI LG625445882

Diamond specifications and retailer prices

From $339 NZD
$191 USD
As of October 30, 2026
Save $2,358 NZD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,697 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.3ct lab-grown radiant diamond

This 1.3ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG625445882 or 625445882. Listed at 20 retailers as of October 29, 2026, with prices from $339 to $2,697, a $2,358 spread on the same certified stone. Brilliant Earth lists it at $2,697. 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

1.30
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625445882
Dimensions7.68 × 5.50 × 3.78 mm
L/W Ratio1.40
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.68 mm5.50 mm1.30 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625445882
Side View
Table 59.0%Crown 34.3°Girdle: Slightly ThickPavilion 36.5°Culet: NoneDepth 68.7%

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: $2,697 NZD|Low: $268 NZD|High: $2,928 NZD|Avg: $1,066 NZD|-7.9%
Brilliant Earth
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
Retailer 17
Retailer 18
October 31, 2026
Retailer 17$339 NZD
Retailer 6$378 NZD
Retailer 4$392 NZD
Retailer 5$419 NZD
Retailer 18$419 NZD
Retailer 8$568 NZD
Retailer 12$720 NZD
Retailer 2$762 NZD
Retailer 14$769 NZD
Retailer 7$942 NZD
Retailer 13$1,023 NZD
Retailer 16$1,033 NZD
Retailer 3$1,348 NZD
Retailer 9$1,443 NZD
Retailer 15$1,526 NZD
Retailer 11$1,969 NZD
Retailer 10$2,064 NZD
Brilliant Earth$2,697 NZD

44 data points across 18 retailers

20 retailers$339 NZD to $2,697 NZD

A
Cheapest Retailer
-
$339 NZD
$191 USD
A
Retailer 2
-
$378 NZD
$213 USD
View
Final sale: no returns
A
Retailer 3
-
$392 NZD
$221 USD
View
A
Retailer 4
-
$419 NZD
$236 USD
View
A
Retailer 5
-
$419 NZD
$236 USD
View
B+
Retailer 6
-
$568 NZD
$320 USD
View
A
Retailer 7
-
$720 NZD
ZAR 6,554 ZAR
View
A
Retailer 8
-
$762 NZD
£338 GBP
View
Retailer 9
-
$769 NZD
€413 EUR
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$942 NZD
$531 USD
View
B+
Retailer 11
-
$1,023 NZD
A$887 AUD
View
B+
Retailer 12
-
$1,033 NZD
$582 USD
View
B
Retailer 13
-
$1,275 NZD
£566 GBP
View
B+
Retailer 14
-
$1,348 NZD
$760 USD
View
B+
Retailer 15
-
$1,443 NZD
$813 USD
View
Retailer 16
-
$1,526 NZD
$860 USD
View
Price last confirmed 12 days ago
Retailer 17
-
$1,636 NZD
$922 USD
View
Price last confirmed 82 days ago
B
Retailer 18
-
$1,969 NZD
£874 GBP
View
B
Retailer 19
-
$2,064 NZD
$1,163 USD
View
Most Expensive
B
Brilliant Earth
21311890A · Oct 29
$2,697 NZD
$1,520 USD
View
19 more retailers have this diamond
Prices start from $339 NZDSave up to $2,358 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
1.30ct Radiant
$339 NZD