CaratHunter
Plans
Heart|Lab Grown|IGI

4.22ct D VVS2 Heart Lab Grown Diamond

VG • D/VVS2 • IGI LG837621522

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG837621522

Diamond specifications and retailer prices

From $1,471 NZD
$829 USD
As of October 30, 2026
Save $13,486 NZD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $14,957 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.22ct lab-grown heart diamond

This 4.22ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG837621522 or 837621522. Listed at 21 retailers as of October 30, 2026, with prices from $1,471 to $14,957, a $13,486 spread on the same certified stone. Brilliant Earth lists it at $14,957. 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

4.22
Carat
D
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837621522
Dimensions9.60 × 11.59 × 6.67 mm
L/W Ratio1.21
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.60 mm11.59 mm4.22 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837621522
Side View
Table 61.0%Crown 34°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 57.5%

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 30
Current: $14,957 NZD|Low: $1,471 NZD|High: $19,429 NZD|Avg: $4,605 NZD|-23.0%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 1, 2026
Retailer 21$1,471 NZD
Retailer 20$1,600 NZD
Retailer 14$1,645 NZD
Retailer 6$1,705 NZD
Retailer 8$1,705 NZD
Retailer 13$1,736 NZD
Retailer 18$2,014 NZD
Retailer 11$2,310 NZD
Retailer 3$2,747 NZD
Retailer 15$2,899 NZD
Retailer 10$3,417 NZD
Retailer 19$3,921 NZD
Retailer 17$4,007 NZD
Retailer 16$4,033 NZD
Retailer 9$5,293 NZD
Retailer 7$5,335 NZD
Retailer 5$5,364 NZD
Retailer 2$6,384 NZD
Retailer 12$6,710 NZD
Retailer 4$13,059 NZD
Brilliant Earth$14,957 NZD

23 data points across 21 retailers

21 retailers$1,471 NZD to $14,957 NZD

A
Cheapest Retailer
-
$1,471 NZD
$829 USD
A
Retailer 2
-
$1,600 NZD
$902 USD
View
A
Retailer 3
-
$1,645 NZD
$927 USD
View
Final sale: no returns
A
Retailer 4
-
$1,705 NZD
$961 USD
View
Retailer 5
-
$1,705 NZD
$961 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$1,736 NZD
£770 GBP
View
A
Retailer 7
-
$2,014 NZD
$1,135 USD
View
A
Retailer 8
-
$2,310 NZD
$1,302 USD
View
A
Retailer 9
-
$2,747 NZD
$1,548 USD
View
A
Retailer 10
-
$2,899 NZD
£1,287 GBP
View
B+
Retailer 11
-
$3,417 NZD
$1,926 USD
View
B+
Retailer 12
-
$3,921 NZD
$2,210 USD
View
B+
Retailer 13
-
$4,007 NZD
ZAR 36,481 ZAR
View
B+
Retailer 14
-
$4,033 NZD
A$3,497 AUD
View
B+
Retailer 15
-
$5,293 NZD
$2,983 USD
View
B+
Retailer 16
-
$5,335 NZD
$3,007 USD
View
B+
Retailer 17
-
$5,364 NZD
$3,023 USD
View
B
Retailer 18
-
$6,384 NZD
£2,833 GBP
View
B
Retailer 19
-
$6,710 NZD
$3,782 USD
View
B
Retailer 20
-
$13,059 NZD
$7,360 USD
View
Most Expensive
B
Brilliant Earth
21769676Y · Oct 31
$14,957 NZD
$8,430 USD
View
20 more retailers have this diamond
Prices start from $1,471 NZDSave up to $13,486 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
4.22ct Heart
$1,471 NZD