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Heart|Lab Grown|IGI

5.55ct F VVS2 Heart Lab Grown Diamond

ID • F/VVS2 • IGI LG831696688

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG831696688

Diamond specifications and retailer prices

From $1,811 NZD
$1,019 USD
As of November 1, 2026
Save $11,519 NZD (86%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $13,330 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 5.55ct lab-grown heart diamond

This 5.55ct lab-grown heart sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831696688 or 831696688. Listed at 10 retailers as of November 1, 2026, with prices from $1,811 to $13,330, a $11,519 spread on the same certified stone. Do Amore Diamonds lists it at $13,330. 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

5.55
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831696688
Dimensions10.91 × 12.38 × 7.01 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.91 mm12.38 mm5.55 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831696688
Side View
Table 59.0%Crown 36.4°Girdle: MED-STKPavilion 37.6°Culet: NoneDepth 56.6%

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: Nov 1
Current: $13,330 NZD|Low: $1,811 NZD|High: $20,368 NZD|Avg: $6,350 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 8$1,811 NZD
Retailer 6$2,124 NZD
Retailer 7$2,499 NZD
Retailer 10$2,505 NZD
Retailer 3$3,897 NZD
Retailer 2$3,946 NZD
Retailer 9$5,929 NZD
Retailer 5$6,557 NZD
Retailer 4$12,637 NZD
Do Amore Diamonds$13,330 NZD

9 data points across 10 retailers

10 retailers$1,811 NZD to $13,330 NZD

A
Cheapest Retailer
-
$1,811 NZD
$1,019 USD
Final sale: no returns
A
Retailer 2
-
$2,124 NZD
$1,195 USD
View
B+
Retailer 3
-
$2,499 NZD
$1,406 USD
View
A
Retailer 4
-
$2,505 NZD
$1,410 USD
View
B+
Retailer 5
-
$3,897 NZD
A$3,373 AUD
View
B+
Retailer 6
-
$3,946 NZD
$2,220 USD
View
B
Retailer 7
-
$5,929 NZD
$3,336 USD
View
B
Retailer 8
-
$6,557 NZD
£2,905 GBP
View
B
Retailer 9
-
$12,637 NZD
$7,110 USD
View
Most Expensive
B
Do Amore Diamonds
27-C91651E0F · Nov 2
$13,330 NZD
$7,500 USD
View
9 more retailers have this diamond
Prices start from $1,811 NZDSave up to $11,519 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
5.55ct Heart
$1,811 NZD