Radiant|Lab Grown|IGI

1.04ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG789614009

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

Certificate IGI LG789614009

Diamond specifications and retailer prices

From $358 NZD
$202 USD
As of October 30, 2026
Save $1,770 NZD (83%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,637 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.04ct lab-grown radiant diamond

This 1.04ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG789614009 or 789614009. Listed at 24 retailers as of October 30, 2026, with a 494% 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

1.04
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle21.5°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789614009
Dimensions7.11 × 5.03 × 3.37 mm
L/W Ratio1.41
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
7.11 mm5.03 mm1.04 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789614009
Side View
Table 65.0%Crown 21.5°Girdle: MediumPavilion 36.4°Culet: NoneDepth 67.0%

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: $3,637 NZD|Low: $344 NZD|High: $3,637 NZD|Avg: $1,239 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
November 2, 2026
Retailer 12$344 NZD
Retailer 4$399 NZD
Retailer 11$444 NZD
Retailer 5$598 NZD
Retailer 6$846 NZD
Retailer 2$913 NZD
Retailer 13$999 NZD
Retailer 8$1,167 NZD
Retailer 7$1,195 NZD
Retailer 10$1,432 NZD
Retailer 3$1,920 NZD
Retailer 9$1,967 NZD
Do Amore Diamonds$3,637 NZD

43 data points across 13 retailers

24 retailers$358 NZD to $2,128 NZD

Retailer 1
-
$344 NZD
$194 USD
Price last confirmed 31 days ago
A
Retailer 2
-
$358 NZD
$202 USD
View
A
Retailer 3
-
$399 NZD
$225 USD
View
Final sale: no returns
Retailer 4
-
$415 NZD
$234 USD
View
Price last confirmed 35 days ago
A
Retailer 5
-
$444 NZD
$250 USD
View
Retailer 6
-
$444 NZD
$250 USD
View
Price last confirmed 30 days ago
Retailer 7
-
$444 NZD
$250 USD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$502 NZD
$283 USD
View
A
Retailer 9
-
$598 NZD
$337 USD
View
B+
Retailer 10
-
$846 NZD
ZAR 7,704 ZAR
View
B+
Retailer 11
-
$913 NZD
£405 GBP
View
B+
Retailer 12
-
$999 NZD
$563 USD
View
Retailer 13
-
$1,063 NZD
$599 USD
View
Price last confirmed 90 days ago
B+
Retailer 14
-
$1,167 NZD
A$1,012 AUD
View
B+
Retailer 15
-
$1,195 NZD
A$1,036 AUD
View
B
Retailer 16
-
$1,432 NZD
$807 USD
View
Retailer 17
-
$1,576 NZD
$888 USD
View
Price last confirmed 32 days ago
B
Retailer 18
-
$1,576 NZD
$888 USD
View
B
Retailer 19
-
$1,880 NZD
$1,060 USD
View
B
Retailer 20
-
$1,920 NZD
£852 GBP
View
B
Retailer 21
-
$1,967 NZD
£873 GBP
View
B
Retailer 22
-
$2,128 NZD
$1,200 USD
View
Retailer 23
-
$3,442 NZD
$1,940 USD
View
Price under review
Most Expensive
Do Amore Diamonds
23-789614009 · Oct 31
$3,637 NZD
$2,050 USD
View
Price under review
23 more retailers have this diamond
Prices start from $358 NZDSave up to $1,770 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
1.04ct Radiant
$358 NZD