Radiant|Lab Grown|IGI

3.00ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG790694686

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

Certificate IGI LG790694686

Diamond specifications and retailer prices

From $1,384 NZD
As of November 1, 2026
Save $2,329 NZD (63%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,843 NZD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 3ct lab-grown radiant diamond

This 3ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG790694686 or 790694686. Listed at 20 retailers as of October 31, 2026, with a 168% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.00
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.1°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790694686
Dimensions9.91 × 7.08 × 4.86 mm
L/W Ratio1.40
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.91 mm7.08 mm3.00 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790694686
Side View
Table 66.0%Crown 43.1°Girdle: Slightly ThickPavilion 35.4°Culet: NoneDepth 68.6%

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: $4,843 NZD|Low: $876 NZD|High: $5,003 NZD|Avg: $2,640 NZD|-1.1%
Rare Carat
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
October 31, 2026
Retailer 15$921 NZD
Retailer 16$1,031 NZD
Retailer 4$1,135 NZD
Retailer 10$1,185 NZD
Retailer 12$1,384 NZD
Retailer 2$1,754 NZD
Retailer 18$1,769 NZD
Retailer 6$2,443 NZD
Retailer 13$2,457 NZD
Retailer 9$2,523 NZD
Retailer 8$2,931 NZD
Retailer 5$2,987 NZD
Retailer 14$3,324 NZD
Retailer 3$3,713 NZD
Retailer 11$3,922 NZD
Retailer 7$4,211 NZD
Retailer 17$4,774 NZD
Rare Carat$4,843 NZD

25 data points across 18 retailers

20 retailers$1,384 NZD to $3,713 NZD

Retailer 1
-
$921 NZD
Price last confirmed 9 days ago
Retailer 2
-
$993 NZD
View
Price last confirmed 39 days ago
Retailer 3
-
$1,086 NZD
View
Price last confirmed 41 days ago
Retailer 4
-
$1,086 NZD
View
Price last confirmed 39 days ago
Retailer 5
-
$1,135 NZD
View
Price last confirmed 11 days ago
Retailer 6
-
$1,185 NZD
View
Price last confirmed 20 days ago
A
Retailer 7
-
$1,384 NZD
View
A
Retailer 8
-
$1,754 NZD
View
Retailer 9
-
$1,769 NZD
View
Price last confirmed 8 days ago
Retailer 10
-
$2,443 NZD
View
Price last confirmed 12 days ago
A
Retailer 11
-
$2,457 NZD
View
Retailer 12
-
$2,523 NZD
View
Price last confirmed 16 days ago
Retailer 13
-
$2,931 NZD
View
Price last confirmed 10 days ago
Retailer 14
-
$2,987 NZD
View
Price last confirmed 11 days ago
Retailer 15
-
$3,324 NZD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$3,713 NZD
View
Retailer 17
-
$3,922 NZD
View
Price last confirmed 8 days ago
Retailer 18
-
$4,211 NZD
View
Price last confirmed 9 days ago
Retailer 19
-
$4,774 NZD
View
Price last confirmed 10 days ago
Most Expensive
Rare Carat
29149_l_790694686 · Oct 21
$4,843 NZD
$2,730 USD
View
Price last confirmed 14 days ago
19 more retailers have this diamond
Prices start from $1,384 NZDSave up to $2,329 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
3.00ct Radiant
$1,384 NZD