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Heart|Lab Grown|IGI

5.08ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG737550821

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG737550821

Diamond specifications and retailer prices

From $2,042 NZD
$1,151 USD
As of October 30, 2026
Save $14,335 NZD (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $16,377 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 5.08ct lab-grown heart diamond

This 5.08ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG737550821 or 737550821. Listed at 23 retailers as of October 30, 2026, with prices from $2,042 to $16,377, a $14,335 spread on the same certified stone. Brilliant Earth lists it at $16,377. 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

5.08
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737550821
Dimensions10.86 × 11.80 × 6.84 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.86 mm11.80 mm5.08 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737550821
Side View
Table 60.0%Crown 34.4°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 58.0%

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: $16,377 NZD|Low: $2,042 NZD|High: $23,385 NZD|Avg: $5,098 NZD|-30.0%
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
November 1, 2026
Retailer 7$2,042 NZD
Retailer 3$2,223 NZD
Retailer 8$2,287 NZD
Retailer 17$2,369 NZD
Retailer 6$2,679 NZD
Retailer 19$3,094 NZD
Retailer 2$3,436 NZD
Retailer 11$3,557 NZD
Retailer 15$3,776 NZD
Retailer 16$4,338 NZD
Retailer 20$4,441 NZD
Retailer 14$4,802 NZD
Retailer 18$4,814 NZD
Retailer 12$6,108 NZD
Retailer 5$6,317 NZD
Retailer 13$6,861 NZD
Retailer 4$7,155 NZD
Retailer 9$7,623 NZD
Retailer 10$8,294 NZD
Brilliant Earth$16,377 NZD

26 data points across 20 retailers

23 retailers$2,042 NZD to $16,377 NZD

A
Cheapest Retailer
-
$2,042 NZD
$1,151 USD
A
Retailer 2
-
$2,223 NZD
$1,253 USD
View
A
Retailer 3
-
$2,287 NZD
$1,289 USD
View
Final sale: no returns
A
Retailer 4
-
$2,369 NZD
$1,335 USD
View
Retailer 5
-
$2,551 NZD
$1,438 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$2,679 NZD
$1,510 USD
View
A
Retailer 7
-
$3,094 NZD
$1,744 USD
View
A
Retailer 8
-
$3,436 NZD
£1,525 GBP
View
A
Retailer 9
-
$3,557 NZD
$2,005 USD
View
A
Retailer 10
-
$3,776 NZD
€2,027 EUR
View
B+
Retailer 11
-
$4,338 NZD
$2,445 USD
View
B+
Retailer 12
-
$4,422 NZD
$2,492 USD
View
B+
Retailer 13
-
$4,441 NZD
$2,503 USD
View
B+
Retailer 14
-
$4,802 NZD
A$4,164 AUD
View
B+
Retailer 15
-
$4,814 NZD
ZAR 43,834 ZAR
View
B+
Retailer 16
-
$6,108 NZD
$3,442 USD
View
B+
Retailer 17
-
$6,317 NZD
$3,560 USD
View
B+
Retailer 18
-
$6,554 NZD
$3,694 USD
View
B+
Retailer 19
-
$6,861 NZD
$3,867 USD
View
B+
Retailer 20
-
$7,155 NZD
$4,032 USD
View
B+
Retailer 21
-
$7,623 NZD
£3,383 GBP
View
B+
Retailer 22
-
$8,294 NZD
$4,675 USD
View
Most Expensive
B
Brilliant Earth
20043933A · Oct 31
$16,377 NZD
$9,230 USD
View
22 more retailers have this diamond
Prices start from $2,042 NZDSave up to $14,335 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
5.08ct Heart
$2,042 NZD