CaratHunter
Plans
Heart|Lab Grown|IGI

3.00ct E VS2 Heart Lab Grown Diamond

ID • E/VS2 • IGI LG600309322

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG600309322

Diamond specifications and retailer prices

From $2,325 NZD
HK$10,200 HKD
As of October 29, 2026
Save $7,059 NZD (75%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $9,383 NZD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3ct lab-grown heart diamond

This 3ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG600309322 or 600309322. Listed at 6 retailers as of October 28, 2026, with prices from $2,325 to $9,383, a $7,059 spread on the same certified stone. Brilliant Earth lists it at $9,383. 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
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG600309322
Dimensions10.37 × 7.13 × 4.39 mm
L/W Ratio1.45
Girdle conditionFaceted
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
10.37 mm7.13 mm3.00 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG600309322
Side View
Table 62.0%Crown 39.1°Girdle: MED-THKPavilion 40.2°Culet: NoneDepth 62.1%

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 29
Current: $9,383 NZD|Low: $1,538 NZD|High: $9,668 NZD|Avg: $4,297 NZD|-2.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 16, 2026
Retailer 9$1,538 NZD
Retailer 12$2,325 NZD
Retailer 7$2,503 NZD
Retailer 8$2,546 NZD
Retailer 4$2,865 NZD
Retailer 6$3,196 NZD
Retailer 11$3,436 NZD
Retailer 2$4,273 NZD
Retailer 5$4,608 NZD
Retailer 10$6,962 NZD
Retailer 3$7,808 NZD
Brilliant Earth$9,383 NZD

8 data points across 12 retailers

6 retailers$2,325 NZD to $9,383 NZD

A
Cheapest Retailer
-
$2,325 NZD
HK$10,200 HKD
B+
Retailer 2
-
$2,503 NZD
$1,406 USD
View
B+
Retailer 3
-
$3,196 NZD
$1,795 USD
View
B
Retailer 4
-
$4,273 NZD
$2,400 USD
View
Retailer 5
-
$4,608 NZD
A$3,982 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
Brilliant Earth
14242409A · Oct 28
$9,383 NZD
$5,270 USD
View
5 more retailers have this diamond
Prices start from $2,325 NZDSave up to $7,059 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 Heart
$2,325 NZD