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Radiant|Lab Grown|IGI

1.55ct E VVS2 Radiant Lab Grown Diamond

EX • E/VVS2 • IGI LG633465223

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

Certificate IGI LG633465223

Diamond specifications and retailer prices

From $624 NZD
As of November 1, 2026
Save $1,125 NZD (64%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,708 NZD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown radiant diamond

This 1.55ct 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 LG633465223 or 633465223. Listed at 23 retailers as of October 29, 2026, with a 180% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle24°
Pavilion angle32.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG633465223
Dimensions5.63 × 5.63 × 3.71 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.63 mm5.63 mm1.55 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG633465223
Side View
Table 63.0%Crown 24°Girdle: Slightly ThickPavilion 32.3°Culet: NoneDepth 65.9%

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 1
Current: $3,708 NZD|Low: $367 NZD|High: $4,009 NZD|Avg: $1,489 NZD|+1.0%
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 30, 2026
Retailer 7$385 NZD
Retailer 11$429 NZD
Retailer 5$447 NZD
Retailer 6$477 NZD
Retailer 8$477 NZD
Retailer 14$624 NZD
Retailer 2$797 NZD
Retailer 18$891 NZD
Retailer 10$931 NZD
Retailer 16$992 NZD
Retailer 15$1,228 NZD
Retailer 4$1,542 NZD
Retailer 9$1,696 NZD
Retailer 13$1,707 NZD
Retailer 12$1,749 NZD
Retailer 3$1,943 NZD
Retailer 17$2,115 NZD
Retailer 19$3,690 NZD
Do Amore Diamonds$3,708 NZD

38 data points across 19 retailers

23 retailers$624 NZD to $1,749 NZD

Retailer 1
-
$385 NZD
Price last confirmed 9 days ago
Retailer 2
-
$447 NZD
View
Price last confirmed 12 days ago
Retailer 3
-
$477 NZD
View
Price last confirmed 11 days ago
Retailer 4
-
$477 NZD
View
Price last confirmed 11 days ago
B+
Retailer 5
-
$624 NZD
View
A
Retailer 6
-
$797 NZD
View
Retailer 7
-
$891 NZD
View
Price last confirmed 13 days ago
Retailer 8
-
$931 NZD
View
Price last confirmed 10 days ago
Retailer 9
-
$992 NZD
View
Price last confirmed 9 days ago
Retailer 10
-
$1,213 NZD
View
Price last confirmed 39 days ago
Retailer 11
-
$1,228 NZD
View
Price last confirmed 9 days ago
Retailer 12
-
$1,542 NZD
View
Price last confirmed 10 days ago
B+
Retailer 13
-
$1,629 NZD
View
Retailer 14
-
$1,696 NZD
View
Price last confirmed 11 days ago
B+
Retailer 15
-
$1,707 NZD
View
B+
Retailer 16
-
$1,749 NZD
View
Retailer 17
-
$1,943 NZD
View
Price last confirmed 18 days ago
Retailer 18
-
$1,998 NZD
View
Price last confirmed 9 days ago
Retailer 19
-
$2,054 NZD
View
Price last confirmed 9 days ago
Retailer 20
-
$2,115 NZD
View
Price last confirmed 10 days ago
Retailer 21
-
$2,214 NZD
View
Price last confirmed 11 days ago
Retailer 22
-
$3,690 NZD
View
Price last confirmed 14 days ago
Most Expensive
Do Amore Diamonds
27-755811B44 · Oct 27
$3,708 NZD
$2,090 USD
View
Price last confirmed 8 days ago
22 more retailers have this diamond
Prices start from $624 NZDSave up to $1,125 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
1.55ct Radiant
$624 NZD