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Radiant|Lab Grown|IGI

3.93ct D VS1 Radiant Lab Grown Diamond

D/VS1 • IGI LG780672608

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

Certificate IGI LG780672608

Diamond specifications and retailer prices

From $1,522 NZD
$858 USD
As of October 30, 2026
Save $11,998 NZD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $13,520 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.93ct lab-grown radiant diamond

This 3.93ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG780672608 or 780672608. Listed at 14 retailers as of October 30, 2026, with prices from $1,522 to $13,520, a $11,998 spread on the same certified stone. Do Amore Diamonds lists it at $13,520. 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

3.93
Carat
D
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.6°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780672608
Dimensions11.10 × 7.78 × 5.29 mm
L/W Ratio1.43
Culet sizePointed
Top View
11.10 mm7.78 mm3.93 ctD / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780672608
Side View
Table 66.0%Crown 44.6°Girdle: MediumPavilion 35.7°Culet: NoneDepth 68.0%

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: Oct 30
Current: $13,520 NZD|Low: $1,462 NZD|High: $13,520 NZD|Avg: $4,696 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
October 29, 2026
Retailer 13$1,522 NZD
Retailer 15$1,705 NZD
Retailer 8$2,073 NZD
Retailer 7$2,127 NZD
Retailer 14$2,842 NZD
Retailer 9$2,848 NZD
Retailer 16$3,155 NZD
Retailer 5$4,052 NZD
Retailer 12$4,061 NZD
Retailer 6$4,216 NZD
Retailer 10$4,400 NZD
Retailer 3$4,498 NZD
Retailer 2$6,647 NZD
Retailer 11$6,858 NZD
Retailer 4$9,612 NZD
Do Amore Diamonds$13,520 NZD

17 data points across 16 retailers

14 retailers$1,522 NZD to $13,520 NZD

A
Cheapest Retailer
-
$1,522 NZD
$858 USD
A
Retailer 2
-
$1,657 NZD
$934 USD
View
A
Retailer 3
-
$1,705 NZD
$961 USD
View
Final sale: no returns
B+
Retailer 4
-
$2,842 NZD
$1,602 USD
View
B+
Retailer 5
-
$2,848 NZD
$1,605 USD
View
B+
Retailer 6
-
$3,155 NZD
$1,778 USD
View
B
Retailer 7
-
$4,061 NZD
$2,289 USD
View
Retailer 8
-
$4,400 NZD
A$3,815 AUD
View
Price last confirmed 9 days ago
B
Retailer 9
-
$5,483 NZD
$3,090 USD
View
B
Retailer 10
-
$6,647 NZD
£2,950 GBP
View
Retailer 11
-
$6,806 NZD
$3,836 USD
View
Price last confirmed 74 days ago
Retailer 12
-
$6,858 NZD
$3,865 USD
View
Price last confirmed 12 days ago
C
Retailer 13
-
$13,165 NZD
$7,420 USD
View
Most Expensive
C
Do Amore Diamonds
27-5AB86F2F6 · Oct 31
$13,520 NZD
$7,620 USD
View
13 more retailers have this diamond
Prices start from $1,522 NZDSave up to $11,998 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
3.93ct Radiant
$1,522 NZD