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Radiant|Lab Grown|IGI

1.54ct H VVS2 Radiant Lab Grown Diamond

ID • H/VVS2 • IGI LG575392943

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

Certificate IGI LG575392943

Diamond specifications and retailer prices

From $341 NZD
As of November 4, 2026
Save $2,924 NZD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,264 NZD at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown radiant diamond

This 1.54ct lab-grown radiant sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG575392943 or 575392943. Listed at 22 retailers as of November 4, 2026, with prices from $341 to $3,264, a $2,924 spread on the same certified stone. Do Amore Diamonds lists it at $3,264. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.4°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG575392943
Dimensions8.06 × 5.72 × 3.85 mm
L/W Ratio1.41
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
8.06 mm5.72 mm1.54 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG575392943
Side View
Table 65.0%Crown 44.4°Girdle: MED-STKPavilion 35.8°Culet: NoneDepth 67.3%

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: Nov 4
Current: $1,861 NZD|Low: $326 NZD|High: $2,963 NZD|Avg: $1,032 NZD|-0.2%
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
November 5, 2026
Retailer 13$341 NZD
Retailer 6$380 NZD
Retailer 3$394 NZD
Retailer 4$422 NZD
Retailer 14$422 NZD
Retailer 7$569 NZD
Retailer 11$756 NZD
Retailer 9$804 NZD
Retailer 5$1,015 NZD
Retailer 8$1,084 NZD
Retailer 12$1,361 NZD
Retailer 15$1,497 NZD
Retailer 2$1,714 NZD
Retailer 1$1,861 NZD
Retailer 10$2,821 NZD

31 data points across 15 retailers

22 retailers$341 NZD to $3,264 NZD

A
Cheapest Retailer
-
$341 NZD
A
Retailer 2
-
$380 NZD
View
Final sale: no returns
A
Retailer 3
-
$394 NZD
View
A
Retailer 4
-
$422 NZD
View
Retailer 5
-
$422 NZD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
$569 NZD
View
A
Retailer 7
-
$720 NZD
View
A
Retailer 8
-
$756 NZD
View
A
Retailer 9
-
$804 NZD
View
A
Retailer 10
-
$1,015 NZD
View
A
Retailer 11
-
$1,084 NZD
View
B+
Retailer 12
-
$1,361 NZD
View
B+
Retailer 13
-
$1,497 NZD
View
B+
Retailer 14
-
$1,556 NZD
View
B+
Retailer 15
-
$1,714 NZD
View
B+
Retailer 16
-
$1,802 NZD
View
B+
Retailer 17
-
$1,811 NZD
View
B+
Retailer 18
-
$1,861 NZD
View
B
Retailer 19
-
$2,072 NZD
View
B
Retailer 20
-
$2,448 NZD
View
B
Retailer 21
-
$2,821 NZD
View
Most Expensive
B
Do Amore Diamonds
27-0B24CB3B7 · Nov 5
$3,264 NZD
$1,840 USD
View
21 more retailers have this diamond
Prices start from $341 NZDSave up to $2,924 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
1.54ct Radiant
$341 NZD