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Heart|Lab Grown|IGI

3.01ct G VVS2 Heart Lab Grown Diamond

EX • G/VVS2 • IGI LG633448178

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG633448178

Diamond specifications and retailer prices

From $1,137 NZD
$641 USD
As of October 30, 2026
Save $4,422 NZD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,559 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 3.01ct lab-grown heart diamond

This 3.01ct lab-grown heart sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG633448178 or 633448178. Listed at 16 retailers as of October 30, 2026, with prices from $1,137 to $5,559, a $4,422 spread on the same certified stone. MOH London lists it at $5,559. 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

3.01
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG633448178
Dimensions9.00 × 9.90 × 5.77 mm
L/W Ratio1.10
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
9.00 mm9.90 mm3.01 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG633448178
Side View
Table 60.0%Crown 35.5°Girdle: STK-THKPavilion 40.9°Culet: NoneDepth 58.3%

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: $5,559 NZD|Low: $1,137 NZD|High: $5,994 NZD|Avg: $2,838 NZD|-7.0%
MOH London
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
November 2, 2026
Retailer 14$1,137 NZD
Retailer 9$1,238 NZD
Retailer 4$1,272 NZD
Retailer 3$1,320 NZD
Retailer 15$1,423 NZD
Retailer 5$1,632 NZD
Retailer 12$1,859 NZD
Retailer 16$2,037 NZD
Retailer 2$2,108 NZD
Retailer 13$2,980 NZD
Retailer 6$3,064 NZD
Retailer 11$3,371 NZD
Retailer 7$3,710 NZD
Retailer 10$4,501 NZD
Retailer 8$4,553 NZD
MOH London$5,559 NZD

37 data points across 16 retailers

16 retailers$1,137 NZD to $5,559 NZD

A
Cheapest Retailer
-
$1,137 NZD
$641 USD
A
Retailer 2
-
$1,238 NZD
$698 USD
View
A
Retailer 3
-
$1,272 NZD
$717 USD
View
Final sale: no returns
A
Retailer 4
-
$1,320 NZD
$744 USD
View
B+
Retailer 5
-
$1,423 NZD
$802 USD
View
A
Retailer 6
-
$1,632 NZD
$920 USD
View
A
Retailer 7
-
$1,859 NZD
$1,048 USD
View
A
Retailer 8
-
$2,037 NZD
$1,148 USD
View
A
Retailer 9
-
$2,108 NZD
£935 GBP
View
B+
Retailer 10
-
$2,980 NZD
A$2,584 AUD
View
B+
Retailer 11
-
$3,064 NZD
ZAR 27,895 ZAR
View
B+
Retailer 12
-
$3,371 NZD
$1,900 USD
View
B+
Retailer 13
-
$3,710 NZD
$2,091 USD
View
B
Retailer 14
-
$4,501 NZD
$2,537 USD
View
B
Retailer 15
-
$4,553 NZD
$2,566 USD
View
Most Expensive
B
MOH London
LG633448178 · Nov 1
$5,559 NZD
£2,467 GBP
View
15 more retailers have this diamond
Prices start from $1,137 NZDSave up to $4,422 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
3.01ct Heart
$1,137 NZD