CaratHunter
Plans
Heart|Lab Grown|IGI

3.54ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG792697285

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG792697285

Diamond specifications and retailer prices

From $1,590 NZD
$896 USD
As of October 31, 2026
Save $4,636 NZD (74%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $7,675 NZD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 3.54ct lab-grown heart diamond

This 3.54ct 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 LG792697285 or 792697285. Listed at 13 retailers as of October 29, 2026, with a 292% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.54
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792697285
Dimensions9.21 × 10.72 × 6.27 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.21 mm10.72 mm3.54 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792697285
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 58.5%

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 31
Current: $7,675 NZD|Low: $1,590 NZD|High: $7,688 NZD|Avg: $4,226 NZD|-0.2%
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
October 31, 2026
Retailer 10$1,590 NZD
Retailer 13$1,961 NZD
Retailer 8$2,339 NZD
Retailer 9$2,360 NZD
Retailer 11$2,521 NZD
Retailer 2$3,718 NZD
Retailer 4$3,836 NZD
Retailer 7$3,916 NZD
Retailer 5$5,170 NZD
Retailer 12$5,541 NZD
Retailer 6$5,898 NZD
Retailer 3$6,226 NZD
Novita Diamonds$7,675 NZD

29 data points across 13 retailers

13 retailers$1,590 NZD to $6,226 NZD

A
Cheapest Retailer
-
$1,590 NZD
$896 USD
Final sale: no returns
A
Retailer 2
-
$1,961 NZD
$1,105 USD
View
A
Retailer 3
-
$2,339 NZD
$1,318 USD
View
A
Retailer 4
-
$2,360 NZD
$1,330 USD
View
A
Retailer 5
-
$2,521 NZD
£1,119 GBP
View
B+
Retailer 6
-
$3,718 NZD
A$3,224 AUD
View
B+
Retailer 7
-
$3,836 NZD
ZAR 34,929 ZAR
View
B+
Retailer 8
-
$3,916 NZD
$2,207 USD
View
B+
Retailer 9
-
$5,170 NZD
$2,914 USD
View
B+
Retailer 10
-
$5,541 NZD
SGD 4,220 SGD
View
B+
Retailer 11
-
$5,898 NZD
$3,324 USD
View
B
Retailer 12
-
$6,226 NZD
£2,763 GBP
View
Most Expensive
Novita Diamonds
cert_792697285 · Oct 8
$7,675 NZD
A$6,655 AUD
View
Price last confirmed 22 days ago
12 more retailers have this diamond
Prices start from $1,590 NZDSave up to $4,636 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
3.54ct Heart
$1,590 NZD