CaratHunter
Plans
Heart|Lab Grown|IGI

3.67ct G VVS1 Heart Lab Grown Diamond

ID • G/VVS1 • IGI LG578330062

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG578330062

Diamond specifications and retailer prices

From $1,185 NZD
As of November 4, 2026
Save $7,011 NZD (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $8,196 NZD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 3.67ct lab-grown heart diamond

This 3.67ct lab-grown heart sits in the three to five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG578330062 or 578330062. Listed at 12 retailers as of November 4, 2026, with prices from $1,185 to $8,196, a $7,011 spread on the same certified stone. Brilliant Earth lists it at $8,196. 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

3.67
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG578330062
Dimensions10.72 × 9.68 × 6.08 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.72 mm9.68 mm3.67 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG578330062
Side View
Table 60.0%Crown 31.4°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 56.7%

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 4
Current: $8,196 NZD|Low: $1,185 NZD|High: $12,808 NZD|Avg: $3,552 NZD|-36.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 10$1,185 NZD
Retailer 6$1,517 NZD
Retailer 9$1,840 NZD
Retailer 8$2,017 NZD
Retailer 3$2,147 NZD
Retailer 5$3,064 NZD
Retailer 4$3,147 NZD
Retailer 7$4,192 NZD
Retailer 2$5,700 NZD
Brilliant Earth$8,196 NZD

43 data points across 10 retailers

12 retailers$1,185 NZD to $8,196 NZD

A
Cheapest Retailer
-
$1,185 NZD
Final sale: no returns
A
Retailer 2
-
$1,517 NZD
View
A
Retailer 3
-
$1,840 NZD
View
A
Retailer 4
-
$2,017 NZD
View
A
Retailer 5
-
$2,147 NZD
View
B+
Retailer 6
-
$3,064 NZD
View
B+
Retailer 7
-
$3,147 NZD
View
B+
Retailer 8
-
$3,218 NZD
View
B+
Retailer 9
-
$4,192 NZD
View
B
Retailer 10
-
$4,882 NZD
View
B
Retailer 11
-
$5,700 NZD
View
Most Expensive
B
Brilliant Earth
8513955Y · Nov 4
$8,196 NZD
$4,620 USD
View
11 more retailers have this diamond
Prices start from $1,185 NZDSave up to $7,011 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
3.67ct Heart
$1,185 NZD