CaratHunter
Plans
Heart|Lab Grown|IGI

3.09ct F VVS2 Heart Lab Grown Diamond

ID • F/VVS2 • IGI LG839625273

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG839625273

Diamond specifications and retailer prices

From $919 NZD
$518 USD
As of November 2, 2026
Save $8,094 NZD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $9,013 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.09ct lab-grown heart diamond

This 3.09ct lab-grown heart sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839625273 or 839625273. Listed at 20 retailers as of October 31, 2026, with prices from $919 to $9,013, a $8,094 spread on the same certified stone. Brilliant Earth lists it at $9,013. 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

3.09
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839625273
Dimensions8.74 × 10.14 × 6.17 mm
L/W Ratio1.16
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.74 mm10.14 mm3.09 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839625273
Side View
Table 61.0%Crown 35.3°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 60.8%

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 2
Current: $1,268 NZD|Low: $910 NZD|High: $4,761 NZD|Avg: $2,295 NZD|+0.9%
Retailer 1
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
Retailer 19
November 2, 2026
Retailer 4$919 NZD
Retailer 7$1,029 NZD
Retailer 19$1,029 NZD
Retailer 10$1,139 NZD
Retailer 1$1,268 NZD
Retailer 17$1,384 NZD
Retailer 3$1,641 NZD
Retailer 12$1,765 NZD
Retailer 5$1,765 NZD
Retailer 18$2,337 NZD
Retailer 16$2,406 NZD
Retailer 2$2,451 NZD
Retailer 6$2,940 NZD
Retailer 9$2,997 NZD
Retailer 8$3,705 NZD
Retailer 11$3,740 NZD
Retailer 14$3,985 NZD
Retailer 15$4,085 NZD
Retailer 13$4,755 NZD

13 data points across 19 retailers

20 retailers$919 NZD to $9,013 NZD

A
Cheapest Retailer
-
$919 NZD
$518 USD
A
Retailer 2
-
$1,029 NZD
$580 USD
View
Final sale: no returns
A
Retailer 3
-
$1,029 NZD
$580 USD
View
A
Retailer 4
-
$1,139 NZD
$642 USD
View
A
Retailer 5
-
$1,268 NZD
£563 GBP
View
A
Retailer 6
-
$1,384 NZD
$780 USD
View
A
Retailer 7
-
$1,641 NZD
$925 USD
View
A
Retailer 8
-
$1,765 NZD
£783 GBP
View
A
Retailer 9
-
$1,765 NZD
$995 USD
View
A
Retailer 10
-
$2,337 NZD
$1,317 USD
View
B+
Retailer 11
-
$2,406 NZD
A$2,086 AUD
View
Retailer 12
-
$2,451 NZD
ZAR 22,316 ZAR
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$2,940 NZD
$1,657 USD
View
B+
Retailer 14
-
$2,997 NZD
$1,689 USD
View
B+
Retailer 15
-
$3,705 NZD
$2,088 USD
View
B+
Retailer 16
-
$3,740 NZD
$2,108 USD
View
B+
Retailer 17
-
$3,985 NZD
$2,246 USD
View
B
Retailer 18
-
$4,085 NZD
A$3,542 AUD
View
B
Retailer 19
-
$4,755 NZD
£2,110 GBP
View
Most Expensive
B
Brilliant Earth
22402909A · Oct 31
$9,013 NZD
$5,080 USD
View
19 more retailers have this diamond
Prices start from $919 NZDSave up to $8,094 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
3.09ct Heart
$919 NZD