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Oval|Lab Grown|IGI

0.51ct D VVS1 Oval Lab Grown Diamond

EX • D/VVS1 • IGI LG792622959

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG792622959

Diamond specifications and retailer prices

From $223 CAD
$159 USD
As of October 29, 2026
Save $1,265 CAD (85%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,487 CAD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.51ct lab-grown oval diamond

This 0.51ct lab-grown oval sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG792622959 or 792622959. Listed at 25 retailers as of October 28, 2026, with prices from $223 to $1,487, a $1,265 spread on the same certified stone. Reve Diamonds lists it at $1,487. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792622959
Dimensions6.53 × 4.60 × 2.79 mm
L/W Ratio1.42
Girdle conditionFaceted
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
6.53 mm4.60 mm0.51 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792622959
Side View
Table 63.0%Crown 33.9°Girdle: MediumPavilion 41.5°Culet: NoneDepth 60.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $485 CAD|Low: $214 CAD|High: $1,429 CAD|Avg: $605 CAD|+4.6%
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
October 29, 2026
Retailer 13$223 CAD
Retailer 4$249 CAD
Retailer 2$276 CAD
Retailer 6$276 CAD
Retailer 14$375 CAD
Retailer 1$485 CAD
Retailer 8$498 CAD
Retailer 10$516 CAD
Retailer 3$588 CAD
Retailer 7$644 CAD
Retailer 9$702 CAD
Retailer 12$936 CAD
Retailer 11$1,296 CAD
Retailer 5$1,429 CAD

45 data points across 14 retailers

25 retailers$223 CAD to $1,487 CAD

A
Cheapest Retailer
-
$223 CAD
$159 USD
A
Retailer 2
-
$249 CAD
$178 USD
View
Final sale: no returns
A
Retailer 3
-
$258 CAD
$184 USD
View
A
Retailer 4
-
$276 CAD
$197 USD
View
A
Retailer 5
-
$276 CAD
$197 USD
View
A
Retailer 6
-
$322 CAD
HK$1,800 HKD
View
A
Retailer 7
-
$351 CAD
$251 USD
View
B+
Retailer 8
-
$375 CAD
$268 USD
View
B+
Retailer 9
-
$472 CAD
$337 USD
View
Price last confirmed 86 days ago
B+
Retailer 10
-
$485 CAD
£273 GBP
View
B+
Retailer 11
-
$498 CAD
ZAR 5,754 ZAR
View
B+
Retailer 12
-
$516 CAD
€351 EUR
View
B+
Retailer 13
-
$588 CAD
$420 USD
View
B
Retailer 14
-
$644 CAD
$460 USD
View
B
Retailer 15
-
$647 CAD
$462 USD
View
Price last confirmed 15 days ago
B+
Retailer 16
-
$702 CAD
A$772 AUD
View
B
Retailer 17
-
$759 CAD
SGD 733 SGD
View
B
Retailer 18
-
$887 CAD
$634 USD
View
B
Retailer 19
-
$896 CAD
$640 USD
View
B
Retailer 20
-
$936 CAD
$669 USD
View
B
Retailer 21
-
$964 CAD
$689 USD
View
B
Retailer 22
-
$1,296 CAD
£729 GBP
View
Price last confirmed 8 days ago
B
Retailer 23
-
$1,333 CAD
£750 GBP
View
B
Retailer 24
-
$1,429 CAD
£804 GBP
View
Most Expensive
B
Reve Diamonds
78D2EFF97 · Oct 28
$1,487 CAD
$1,063 USD
View
24 more retailers have this diamond
Prices start from $223 CADSave up to $1,265 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
0.51ct Oval
$223 CAD