CaratHunter
Plans
Round|Lab Grown|IGI

1.55ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG770636712

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770636712

Diamond specifications and retailer prices

From $355 CAD
$254 USD
As of October 26, 2026
Save $1,556 CAD (81%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,912 CAD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.55ct lab-grown round diamond

This 1.55ct lab-grown round 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 LG770636712 or 770636712. Listed at 25 retailers as of October 26, 2026, with prices from $355 to $1,912, a $1,556 spread on the same certified stone. Reve Diamonds lists it at $1,912. 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
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770636712
Dimensions7.37 × 7.44 × 4.56 mm
L/W Ratio1.01
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
7.37 mm7.44 mm1.55 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770636712
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.7%

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 26
Current: $1,776 CAD|Low: $342 CAD|High: $1,788 CAD|Avg: $895 CAD|-0.5%
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
October 29, 2026
Retailer 6$355 CAD
Retailer 2$413 CAD
Retailer 5$441 CAD
Retailer 17$441 CAD
Retailer 14$665 CAD
Retailer 10$679 CAD
Retailer 12$757 CAD
Retailer 11$794 CAD
Retailer 9$812 CAD
Retailer 13$833 CAD
Retailer 7$844 CAD
Retailer 15$1,027 CAD
Retailer 3$1,047 CAD
Retailer 4$1,416 CAD
Retailer 16$1,511 CAD
Retailer 8$1,608 CAD
Retailer 1$1,776 CAD

38 data points across 17 retailers

25 retailers$355 CAD to $1,912 CAD

A
Cheapest Retailer
-
$355 CAD
$254 USD
A
Retailer 2
-
$397 CAD
$284 USD
View
Final sale: no returns
A
Retailer 3
-
$413 CAD
$295 USD
View
A
Retailer 4
-
$441 CAD
$315 USD
View
A
Retailer 5
-
$441 CAD
$315 USD
View
A
Retailer 6
-
$484 CAD
HK$2,700 HKD
View
B+
Retailer 7
-
$595 CAD
$425 USD
View
A
Retailer 8
-
$665 CAD
$475 USD
View
A
Retailer 9
-
$679 CAD
£382 GBP
View
A
Retailer 10
-
$728 CAD
$520 USD
View
Price last confirmed 10 days ago
A
Retailer 11
-
$757 CAD
ZAR 8,741 ZAR
View
B+
Retailer 12
-
$794 CAD
€540 EUR
View
B+
Retailer 13
-
$812 CAD
$580 USD
View
B+
Retailer 14
-
$833 CAD
£469 GBP
View
B+
Retailer 15
-
$844 CAD
A$928 AUD
View
B+
Retailer 16
-
$1,027 CAD
A$1,129 AUD
View
B+
Retailer 17
-
$1,047 CAD
$748 USD
View
Price last confirmed 8 days ago
B+
Retailer 18
-
$1,117 CAD
$798 USD
View
B
Retailer 19
-
$1,416 CAD
$1,012 USD
View
B
Retailer 20
-
$1,489 CAD
$1,064 USD
View
B+
Retailer 21
-
$1,511 CAD
A$1,661 AUD
View
B
Retailer 22
-
$1,608 CAD
$1,149 USD
View
B
Retailer 23
-
$1,734 CAD
$1,239 USD
View
B
Retailer 24
-
$1,776 CAD
£999 GBP
View
Most Expensive
B
Reve Diamonds
09B033745 · Oct 28
$1,912 CAD
$1,366 USD
View
24 more retailers have this diamond
Prices start from $355 CADSave up to $1,556 CAD

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 Round
$355 CAD