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Heart|Lab Grown|IGI

4.74ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG747547670

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG747547670

Diamond specifications and retailer prices

From $5,156 NZD
$2,901 USD
As of November 2, 2026
Save $10,551 NZD (67%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $15,707 NZD at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

About this 4.74ct lab-grown heart diamond

This 4.74ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG747547670 or 747547670. Listed at 11 retailers as of October 31, 2026, with prices from $5,156 to $15,707, a $10,551 spread on the same certified stone. Novita Diamonds lists it at $15,707. 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

4.74
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747547670
Dimensions11.52 × 10.16 × 6.73 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.52 mm10.16 mm4.74 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747547670
Side View
Table 63.0%Crown 36.5°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 58.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $15,707 NZD|Low: $4,054 NZD|High: $34,871 NZD|Avg: $11,319 NZD|+3.4%
Novita Diamonds
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 1, 2026
Retailer 4$4,054 NZD
Retailer 16$5,156 NZD
Retailer 14$5,687 NZD
Retailer 11$5,725 NZD
Retailer 12$7,577 NZD
Retailer 3$7,750 NZD
Retailer 10$7,920 NZD
Retailer 7$9,067 NZD
Retailer 5$9,698 NZD
Retailer 2$12,762 NZD
Retailer 15$14,827 NZD
Retailer 9$15,179 NZD
Retailer 8$15,476 NZD
Novita Diamonds$15,707 NZD
Retailer 6$16,187 NZD
Retailer 13$32,009 NZD

20 data points across 16 retailers

11 retailers$5,156 NZD to $15,707 NZD

B+
Cheapest Retailer
-
$5,156 NZD
$2,901 USD
B+
Retailer 2
-
$5,687 NZD
$3,200 USD
View
B+
Retailer 3
-
$5,725 NZD
$3,221 USD
View
B+
Retailer 4
-
$7,577 NZD
$4,263 USD
View
B
Retailer 5
-
$7,750 NZD
$4,361 USD
View
B
Retailer 6
-
$7,920 NZD
$4,456 USD
View
B
Retailer 7
-
$12,762 NZD
A$11,047 AUD
View
Retailer 8
-
$14,827 NZD
$8,342 USD
View
Price last confirmed 7 days ago
B
Retailer 9
-
$15,179 NZD
£6,725 GBP
View
Most Expensive
B
Novita Diamonds
cert_747547670 · Oct 31
$15,707 NZD
A$13,596 AUD
View
9 more retailers have this diamond
Prices start from $5,156 NZDSave up to $10,551 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.

B+
4.74ct Heart
$5,156 NZD