CaratHunter
Plans
Oval|Lab Grown|IGI

0.78ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG810640535

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG810640535

Diamond specifications and retailer prices

From $293 CAD
$210 USD
As of October 29, 2026
Save $1,420 CAD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,713 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.78ct lab-grown oval diamond

This 0.78ct lab-grown oval sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG810640535 or 810640535. Listed at 21 retailers as of October 29, 2026, with prices from $293 to $1,713, a $1,420 spread on the same certified stone. Reve Diamonds lists it at $1,713. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.78
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810640535
Dimensions7.77 × 5.17 × 3.16 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizeNone
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
7.77 mm5.17 mm0.78 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810640535
Side View
Table 60.0%Crown 34°Girdle: THN-MEDPavilion 40.7°Culet: NoneDepth 61.1%

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 29
Current: $615 CAD|Low: $278 CAD|High: $1,713 CAD|Avg: $781 CAD|+1.9%
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
Reve Diamonds
October 31, 2026
Retailer 5$293 CAD
Retailer 3$328 CAD
Retailer 19$341 CAD
Retailer 9$360 CAD
Retailer 14$365 CAD
Retailer 15$514 CAD
Retailer 1$615 CAD
Retailer 10$636 CAD
Retailer 17$659 CAD
Retailer 13$673 CAD
Retailer 18$711 CAD
Retailer 4$781 CAD
Retailer 7$785 CAD
Retailer 2$930 CAD
Retailer 12$935 CAD
Retailer 16$1,171 CAD
Retailer 11$1,187 CAD
Retailer 8$1,245 CAD
Retailer 6$1,462 CAD
Reve Diamonds$1,713 CAD

37 data points across 20 retailers

21 retailers$293 CAD to $1,713 CAD

A
Cheapest Retailer
-
$293 CAD
$210 USD
A
Retailer 2
-
$328 CAD
$235 USD
View
Final sale: no returns
A
Retailer 3
-
$341 CAD
$244 USD
View
A
Retailer 4
-
$360 CAD
$258 USD
View
Retailer 5
-
$360 CAD
$258 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$365 CAD
$261 USD
View
A
Retailer 7
-
$514 CAD
$368 USD
View
A
Retailer 8
-
$615 CAD
€419 EUR
View
A
Retailer 9
-
$636 CAD
$455 USD
View
A
Retailer 10
-
$659 CAD
ZAR 7,618 ZAR
View
B+
Retailer 11
-
$673 CAD
£379 GBP
View
B+
Retailer 12
-
$711 CAD
$509 USD
View
B+
Retailer 13
-
$781 CAD
$559 USD
View
B+
Retailer 14
-
$785 CAD
$562 USD
View
B+
Retailer 15
-
$930 CAD
A$1,024 AUD
View
B+
Retailer 16
-
$935 CAD
$669 USD
View
B+
Retailer 17
-
$1,171 CAD
$838 USD
View
B
Retailer 18
-
$1,187 CAD
$850 USD
View
B
Retailer 19
-
$1,245 CAD
$891 USD
View
B
Retailer 20
-
$1,462 CAD
£824 GBP
View
Most Expensive
B
Reve Diamonds
8EB846004 · Oct 30
$1,713 CAD
$1,226 USD
View
20 more retailers have this diamond
Prices start from $293 CADSave up to $1,420 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
0.78ct Oval
$293 CAD