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Oval|Lab Grown|IGI

1.55ct D VVS1 Oval Lab Grown Diamond

EX • D/VVS1 • IGI LG689566557

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG689566557

Diamond specifications and retailer prices

From $387 CAD
$277 USD
As of October 30, 2026
Save $2,784 CAD (88%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: $3,171 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown oval diamond

This 1.55ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG689566557 or 689566557. Listed at 29 retailers as of October 29, 2026, with prices from $387 to $3,171, a $2,784 spread on the same certified stone. Do Amore Diamonds lists it at $3,171. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689566557
Dimensions6.55 × 6.55 × 4.14 mm
L/W Ratio1.00
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
6.55 mm6.55 mm1.55 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689566557
Side View
Table 59.0%Crown 35.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $1,858 CAD|Low: $367 CAD|High: $2,626 CAD|Avg: $1,222 CAD|-2.1%
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
Retailer 19
Retailer 20
October 30, 2026
Retailer 20$387 CAD
Retailer 12$478 CAD
Retailer 10$626 CAD
Retailer 3$640 CAD
Retailer 18$750 CAD
Retailer 7$763 CAD
Retailer 8$763 CAD
Retailer 16$775 CAD
Retailer 14$862 CAD
Retailer 9$1,000 CAD
Retailer 17$1,049 CAD
Retailer 2$1,319 CAD
Retailer 6$1,661 CAD
Retailer 11$1,686 CAD
Retailer 13$1,811 CAD
Retailer 15$1,818 CAD
Retailer 5$1,826 CAD
Retailer 1$1,858 CAD
Retailer 19$2,005 CAD
Retailer 4$2,542 CAD

30 data points across 20 retailers

29 retailers$387 CAD to $3,171 CAD

Retailer 1
-
$358 CAD
$256 USD
Price last confirmed 32 days ago
A
Retailer 2
-
$387 CAD
$277 USD
View
Final sale: no returns
A
Retailer 3
-
$409 CAD
$293 USD
View
Retailer 4
-
$409 CAD
$293 USD
View
Price last confirmed 20 days ago
Retailer 5
-
$409 CAD
$293 USD
View
Price last confirmed 28 days ago
Retailer 6
-
$415 CAD
$297 USD
View
Price last confirmed 35 days ago
Retailer 7
-
$437 CAD
$313 USD
View
Price last confirmed 31 days ago
A
Retailer 8
-
$478 CAD
£270 GBP
View
A
Retailer 9
-
$626 CAD
HK$3,500 HKD
View
B+
Retailer 10
-
$640 CAD
$458 USD
View
A
Retailer 11
-
$750 CAD
€511 EUR
View
A
Retailer 12
-
$763 CAD
$546 USD
View
A
Retailer 13
-
$763 CAD
$546 USD
View
A
Retailer 14
-
$775 CAD
ZAR 8,964 ZAR
View
A
Retailer 15
-
$862 CAD
£486 GBP
View
B+
Retailer 16
-
$1,000 CAD
$716 USD
View
B+
Retailer 17
-
$1,049 CAD
A$1,155 AUD
View
B+
Retailer 18
-
$1,319 CAD
$944 USD
View
Retailer 19
-
$1,450 CAD
$1,038 USD
View
Price last confirmed 20 days ago
Retailer 20
-
$1,573 CAD
$1,126 USD
View
Price last confirmed 30 days ago
B
Retailer 21
-
$1,661 CAD
$1,189 USD
View
B
Retailer 22
-
$1,686 CAD
$1,207 USD
View
B
Retailer 23
-
$1,811 CAD
SGD 1,752 SGD
View
B+
Retailer 24
-
$1,818 CAD
£1,025 GBP
View
B
Retailer 25
-
$1,826 CAD
$1,307 USD
View
B+
Retailer 26
-
$1,858 CAD
A$2,046 AUD
View
Retailer 27
-
$2,005 CAD
$1,435 USD
View
Price last confirmed 12 days ago
Retailer 28
-
$2,542 CAD
$1,820 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Do Amore Diamonds
27-ED827BF62 · Oct 29
$3,171 CAD
$2,270 USD
View
28 more retailers have this diamond
Prices start from $387 CADSave up to $2,784 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 Oval
$387 CAD