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Radiant|Lab Grown|IGI

1.53ct E VVS2 Radiant Lab Grown Diamond

EX • E/VVS2 • IGI LG620431791

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

Certificate IGI LG620431791

Diamond specifications and retailer prices

From $397 NZD
$224 USD
As of October 30, 2026
Save $3,417 NZD (90%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: $3,815 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.53ct lab-grown radiant diamond

This 1.53ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG620431791 or 620431791. Listed at 29 retailers as of October 30, 2026, with prices from $397 to $3,815, a $3,417 spread on the same certified stone. Do Amore Diamonds lists it at $3,815. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620431791
Dimensions5.74 × 5.74 × 3.72 mm
L/W Ratio1.00
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
5.74 mm5.74 mm1.53 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620431791
Side View
Table 62.0%Crown 40.9°Girdle: Slightly ThickPavilion 33.7°Culet: NoneDepth 64.8%

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: $3,815 NZD|Low: $397 NZD|High: $3,832 NZD|Avg: $1,545 NZD
Do Amore Diamonds
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
Retailer 19
October 31, 2026
Retailer 3$397 NZD
Retailer 19$461 NZD
Retailer 9$749 NZD
Retailer 4$766 NZD
Retailer 16$902 NZD
Retailer 13$936 NZD
Retailer 8$944 NZD
Retailer 2$1,027 NZD
Retailer 7$1,194 NZD
Retailer 14$1,271 NZD
Retailer 18$1,593 NZD
Retailer 12$1,776 NZD
Retailer 6$2,009 NZD
Retailer 10$2,055 NZD
Retailer 17$2,195 NZD
Retailer 11$2,198 NZD
Retailer 5$2,255 NZD
Retailer 15$3,637 NZD
Do Amore Diamonds$3,815 NZD

44 data points across 19 retailers

29 retailers$397 NZD to $3,815 NZD

A
Cheapest Retailer
-
$397 NZD
$224 USD
Retailer 2
-
$397 NZD
$224 USD
View
Price last confirmed 22 days ago
Retailer 3
-
$403 NZD
$227 USD
View
Price last confirmed 31 days ago
A
Retailer 4
-
$461 NZD
$260 USD
View
Final sale: no returns
Retailer 5
-
$468 NZD
$264 USD
View
Price last confirmed 33 days ago
Retailer 6
-
$493 NZD
$278 USD
View
Price last confirmed 32 days ago
Retailer 7
-
$493 NZD
$278 USD
View
Price last confirmed 27 days ago
A
Retailer 8
-
$749 NZD
HK$3,300 HKD
View
B+
Retailer 9
-
$766 NZD
$432 USD
View
A
Retailer 10
-
$768 NZD
$433 USD
View
Retailer 11
-
$902 NZD
€484 EUR
View
Price last confirmed 7 days ago
A
Retailer 12
-
$936 NZD
ZAR 8,526 ZAR
View
A
Retailer 13
-
$944 NZD
$532 USD
View
A
Retailer 14
-
$1,027 NZD
£456 GBP
View
B+
Retailer 15
-
$1,194 NZD
$673 USD
View
B+
Retailer 16
-
$1,271 NZD
A$1,102 AUD
View
B
Retailer 17
-
$1,593 NZD
$898 USD
View
B+
Retailer 18
-
$1,678 NZD
£745 GBP
View
Retailer 19
-
$1,751 NZD
$987 USD
View
Price last confirmed 20 days ago
B+
Retailer 20
-
$1,751 NZD
$987 USD
View
Retailer 21
-
$1,774 NZD
$1,000 USD
View
Price last confirmed 30 days ago
B+
Retailer 22
-
$1,776 NZD
A$1,540 AUD
View
B
Retailer 23
-
$2,009 NZD
$1,132 USD
View
B
Retailer 24
-
$2,055 NZD
$1,158 USD
View
B+
Retailer 25
-
$2,195 NZD
£974 GBP
View
B
Retailer 26
-
$2,198 NZD
SGD 1,674 SGD
View
B
Retailer 27
-
$2,255 NZD
$1,271 USD
View
B
Retailer 28
-
$3,637 NZD
$2,050 USD
View
Most Expensive
B
Do Amore Diamonds
27-FF67A432D · Oct 31
$3,815 NZD
$2,150 USD
View
28 more retailers have this diamond
Prices start from $397 NZDSave up to $3,417 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
1.53ct Radiant
$397 NZD