Radiant|Lab Grown|IGI

1.55ct D VVS2 Radiant Lab Grown Diamond

ID • D/VVS2 • IGI LG678568038

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG678568038

Diamond specifications and retailer prices

From $442 CAD
$316 USD
As of October 30, 2026
Save $1,597 CAD (78%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $2,039 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.55ct lab-grown radiant diamond

This 1.55ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG678568038 or 678568038. Listed at 27 retailers as of October 30, 2026, with prices from $442 to $2,039, a $1,597 spread on the same certified stone. Reve Diamonds lists it at $2,039. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678568038
Dimensions5.60 × 5.60 × 7.92 mm
L/W Ratio1.00
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
5.60 mm5.60 mm1.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678568038
Side View
Table 65.0%Crown 43.6°Girdle: MediumPavilion 35.5°Culet: NoneDepth 68.9%

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: $442 CAD|Low: $379 CAD|High: $1,989 CAD|Avg: $990 CAD|-17.5%
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
October 30, 2026
Retailer 16$395 CAD
Retailer 1$442 CAD
Retailer 3$490 CAD
Retailer 5$490 CAD
Retailer 8$661 CAD
Retailer 12$714 CAD
Retailer 11$842 CAD
Retailer 7$858 CAD
Retailer 9$865 CAD
Retailer 14$871 CAD
Retailer 10$1,140 CAD
Retailer 15$1,180 CAD
Retailer 2$1,551 CAD
Retailer 6$1,578 CAD
Retailer 4$1,751 CAD
Retailer 13$1,968 CAD

42 data points across 16 retailers

27 retailers$442 CAD to $2,039 CAD

Retailer 1
-
$395 CAD
$282 USD
Price last confirmed 11 days ago
Retailer 2
-
$395 CAD
$282 USD
View
Price last confirmed 30 days ago
A
Retailer 3
-
$442 CAD
$316 USD
View
Final sale: no returns
Retailer 4
-
$459 CAD
$328 USD
View
Price last confirmed 32 days ago
Retailer 5
-
$484 CAD
$346 USD
View
Price last confirmed 31 days ago
Retailer 6
-
$490 CAD
$350 USD
View
Price last confirmed 14 days ago
Retailer 7
-
$490 CAD
$350 USD
View
Price last confirmed 10 days ago
A
Retailer 8
-
$537 CAD
HK$3,000 HKD
View
A
Retailer 9
-
$661 CAD
$472 USD
View
A
Retailer 10
-
$714 CAD
$510 USD
View
A
Retailer 11
-
$842 CAD
ZAR 9,722 ZAR
View
A
Retailer 12
-
$858 CAD
$613 USD
View
A
Retailer 13
-
$865 CAD
$618 USD
View
A
Retailer 14
-
$865 CAD
£487 GBP
View
A
Retailer 15
-
$871 CAD
€593 EUR
View
B+
Retailer 16
-
$1,140 CAD
A$1,253 AUD
View
Retailer 17
-
$1,180 CAD
$843 USD
View
Price last confirmed 8 days ago
B+
Retailer 18
-
$1,258 CAD
$899 USD
View
B+
Retailer 19
-
$1,458 CAD
£820 GBP
View
Retailer 20
-
$1,551 CAD
A$1,705 AUD
View
Price last confirmed 25 days ago
Retailer 21
-
$1,576 CAD
$1,126 USD
View
Price last confirmed 29 days ago
B
Retailer 22
-
$1,578 CAD
SGD 1,524 SGD
View
B
Retailer 23
-
$1,647 CAD
$1,176 USD
View
B
Retailer 24
-
$1,751 CAD
$1,251 USD
View
B
Retailer 25
-
$1,885 CAD
$1,347 USD
View
B
Retailer 26
-
$1,968 CAD
£1,107 GBP
View
Most Expensive
B
Reve Diamonds
BFC030CC8 · Oct 30
$2,039 CAD
$1,457 USD
View
26 more retailers have this diamond
Prices start from $442 CADSave up to $1,597 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 Radiant
$442 CAD