CaratHunter
Plans
Heart|Lab Grown|IGI

1.55ct E VVS2 Heart Lab Grown Diamond

EX • E/VVS2 • IGI LG649489713

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG649489713

Diamond specifications and retailer prices

From $390 AUD
$274 USD
As of October 30, 2026
Save $1,516 AUD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,907 AUD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.55ct lab-grown heart diamond

This 1.55ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG649489713 or 649489713. Listed at 22 retailers as of October 30, 2026, with prices from $390 to $1,907, a $1,516 spread on the same certified stone. Reve Diamonds lists it at $1,907. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649489713
Dimensions7.23 × 8.12 × 4.50 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.23 mm8.12 mm1.55 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649489713
Side View
Table 63.0%Crown 36.9°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 55.4%

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: $496 AUD|Low: $390 AUD|High: $2,177 AUD|Avg: $988 AUD|-19.7%
Retailer 1
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
Reve Diamonds
October 30, 2026
Retailer 18$390 AUD
Retailer 8$433 AUD
Retailer 4$492 AUD
Retailer 1$496 AUD
Retailer 10$503 AUD
Retailer 9$537 AUD
Retailer 3$584 AUD
Retailer 12$745 AUD
Retailer 16$792 AUD
Retailer 7$811 AUD
Retailer 14$819 AUD
Retailer 11$823 AUD
Retailer 15$1,010 AUD
Retailer 5$1,399 AUD
Retailer 2$1,399 AUD
Retailer 17$1,468 AUD
Retailer 6$1,705 AUD
Retailer 13$1,739 AUD
Reve Diamonds$1,907 AUD

40 data points across 19 retailers

22 retailers$390 AUD to $1,907 AUD

A
Cheapest Retailer
-
$390 AUD
$274 USD
Final sale: no returns
Retailer 2
-
$433 AUD
$304 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$492 AUD
HK$2,700 HKD
View
A
Retailer 4
-
$496 AUD
£274 GBP
View
Retailer 5
-
$503 AUD
$353 USD
View
Price last confirmed 31 days ago
Retailer 6
-
$537 AUD
$377 USD
View
Price last confirmed 15 days ago
Retailer 7
-
$537 AUD
$377 USD
View
Price last confirmed 14 days ago
B+
Retailer 8
-
$584 AUD
$410 USD
View
A
Retailer 9
-
$745 AUD
ZAR 8,454 ZAR
View
A
Retailer 10
-
$792 AUD
$556 USD
View
Retailer 11
-
$811 AUD
$570 USD
View
Price last confirmed 7 days ago
A
Retailer 12
-
$819 AUD
$575 USD
View
A
Retailer 13
-
$823 AUD
£455 GBP
View
B+
Retailer 14
-
$1,010 AUD
View
B
Retailer 15
-
$1,399 AUD
SGD 1,328 SGD
View
B+
Retailer 16
-
$1,399 AUD
$983 USD
View
B
Retailer 17
-
$1,468 AUD
$1,031 USD
View
B
Retailer 18
-
$1,575 AUD
$1,106 USD
View
B
Retailer 19
-
$1,705 AUD
$1,198 USD
View
Retailer 20
-
$1,725 AUD
$1,212 USD
View
Price last confirmed 13 days ago
B
Retailer 21
-
$1,739 AUD
£962 GBP
View
Most Expensive
B
Reve Diamonds
AF2763E2F · Oct 30
$1,907 AUD
$1,339 USD
View
21 more retailers have this diamond
Prices start from $390 AUDSave up to $1,516 AUD

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
1.55ct Heart
$390 AUD