Radiant|Lab Grown|IGI

3.02ct D VS1 Radiant Lab Grown Diamond

GD • D/VS1 • IGI LG637453327

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

Certificate IGI LG637453327

Diamond specifications and retailer prices

From $1,467 NZD
As of November 4, 2026
Save $5,781 NZD (80%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $11,300 NZD at Brilliant Earth · As of October 12, 2026
View at Brilliant Earth

About this 3.02ct lab-grown radiant diamond

This 3.02ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG637453327 or 637453327. Listed at 28 retailers as of November 2, 2026, with a 394% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.02
Carat
D
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.6°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG637453327
Dimensions10.11 × 7.11 × 4.86 mm
L/W Ratio1.42
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
10.11 mm7.11 mm3.02 ctD / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG637453327
Side View
Table 65.0%Crown 42.6°Girdle: MED-STKPavilion 37.8°Culet: NoneDepth 68.4%

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: $11,300 NZD|Low: $1,467 NZD|High: $11,300 NZD|Avg: $3,905 NZD
Brilliant Earth
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 11$1,467 NZD
Retailer 15$1,770 NZD
Retailer 14$1,836 NZD
Retailer 7$2,051 NZD
Retailer 8$2,414 NZD
Retailer 2$2,418 NZD
Retailer 3$3,214 NZD
Retailer 12$3,434 NZD
Retailer 9$3,534 NZD
Retailer 13$4,197 NZD
Retailer 4$4,879 NZD
Retailer 5$4,935 NZD
Retailer 6$5,116 NZD
Retailer 10$5,971 NZD
Brilliant Earth$11,300 NZD

43 data points across 15 retailers

28 retailers$1,467 NZD to $7,249 NZD

Retailer 1
-
$1,311 NZD
Price last confirmed 17 days ago
Retailer 2
-
$1,426 NZD
View
Price last confirmed 39 days ago
A
Retailer 3
-
$1,467 NZD
View
Final sale: no returns
Retailer 4
-
$1,520 NZD
View
Price last confirmed 17 days ago
Retailer 5
-
$1,520 NZD
View
Price last confirmed 19 days ago
B+
Retailer 6
-
$1,770 NZD
View
A
Retailer 7
-
$1,836 NZD
View
B+
Retailer 8
-
$2,051 NZD
View
B+
Retailer 9
-
$2,178 NZD
View
B+
Retailer 10
-
$2,414 NZD
View
B+
Retailer 11
-
$2,418 NZD
View
B+
Retailer 12
-
$2,618 NZD
View
B
Retailer 13
-
$3,214 NZD
View
Retailer 14
-
$3,294 NZD
View
Price last confirmed 10 days ago
B+
Retailer 15
-
$3,434 NZD
View
B+
Retailer 16
-
$3,534 NZD
View
B
Retailer 17
-
$4,197 NZD
View
Retailer 18
-
$4,275 NZD
View
Price last confirmed 16 days ago
B
Retailer 19
-
$4,731 NZD
View
Retailer 20
-
$4,879 NZD
View
Price last confirmed 15 days ago
B
Retailer 21
-
$4,935 NZD
View
B
Retailer 22
-
$5,116 NZD
View
B
Retailer 23
-
$5,141 NZD
View
B
Retailer 24
-
$5,168 NZD
View
B
Retailer 25
-
$5,242 NZD
View
B
Retailer 26
-
$5,971 NZD
View
B
Retailer 27
-
$7,249 NZD
View
Most Expensive
Brilliant Earth
10485053A · Oct 12
$11,300 NZD
$6,370 USD
View
Price last confirmed 23 days ago
27 more retailers have this diamond
Prices start from $1,467 NZDSave up to $5,781 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
3.02ct Radiant
$1,467 NZD