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Oval|Lab Grown|IGI

1.07ct D IF Oval Lab Grown Diamond

D/IF • IGI LG778688498

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778688498

Diamond specifications and retailer prices

From $397 CAD
$284 USD
As of October 29, 2026
Save $3,465 CAD (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,863 CAD at Brilliant Earth · As of October 24, 2026
View at Brilliant Earth

About this 1.07ct lab-grown oval diamond

This 1.07ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless) and certified by IGI LG778688498 or 778688498. Listed at 23 retailers as of October 24, 2026, with prices from $397 to $3,863, a $3,465 spread on the same certified stone. Brilliant Earth lists it at $3,863. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.07
Carat
D
Color
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778688498
Dimensions8.25 × 5.80 × 8.25 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.25 mm5.80 mm1.07 ctD / IF
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778688498
Side View
Table 63.0%Crown 36.4°Girdle: THN-STKPavilion 40.3°Culet: NoneDepth 60.9%

Caratlytics Score

How it works →
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: $3,863 CAD|Low: $445 CAD|High: $3,863 CAD|Avg: $1,558 CAD
Brilliant Earth
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
October 30, 2026
Retailer 6$445 CAD
Retailer 3$689 CAD
Retailer 17$699 CAD
Retailer 14$714 CAD
Retailer 7$810 CAD
Retailer 15$849 CAD
Retailer 13$935 CAD
Retailer 2$970 CAD
Retailer 12$1,328 CAD
Retailer 18$1,516 CAD
Retailer 11$1,621 CAD
Retailer 9$1,688 CAD
Retailer 5$1,978 CAD
Retailer 8$2,042 CAD
Retailer 10$2,112 CAD
Retailer 16$2,185 CAD
Retailer 4$3,527 CAD
Brilliant Earth$3,863 CAD

41 data points across 18 retailers

23 retailers$397 CAD to $3,863 CAD

A
Cheapest Retailer
-
$397 CAD
$284 USD
A
Retailer 2
-
$445 CAD
$318 USD
View
Final sale: no returns
A
Retailer 3
-
$462 CAD
$330 USD
View
A
Retailer 4
-
$493 CAD
$352 USD
View
A
Retailer 5
-
$493 CAD
$352 USD
View
B+
Retailer 6
-
$689 CAD
$492 USD
View
B+
Retailer 7
-
$699 CAD
HK$3,900 HKD
View
B+
Retailer 8
-
$714 CAD
$510 USD
View
B+
Retailer 9
-
$810 CAD
$579 USD
View
B+
Retailer 10
-
$849 CAD
€578 EUR
View
B+
Retailer 11
-
$935 CAD
ZAR 10,798 ZAR
View
B+
Retailer 12
-
$970 CAD
£546 GBP
View
B
Retailer 13
-
$1,328 CAD
A$1,460 AUD
View
B
Retailer 14
-
$1,516 CAD
$1,083 USD
View
B
Retailer 15
-
$1,621 CAD
A$1,782 AUD
View
B
Retailer 16
-
$1,688 CAD
SGD 1,630 SGD
View
B
Retailer 17
-
$1,750 CAD
$1,250 USD
View
B
Retailer 18
-
$1,978 CAD
$1,413 USD
View
B
Retailer 19
-
$2,042 CAD
$1,459 USD
View
B
Retailer 20
-
$2,112 CAD
£1,188 GBP
View
B
Retailer 21
-
$2,185 CAD
£1,229 GBP
View
B
Retailer 22
-
$3,527 CAD
$2,520 USD
View
Most Expensive
B
Brilliant Earth
19794181Y · Oct 24
$3,863 CAD
$2,760 USD
View
22 more retailers have this diamond
Prices start from $397 CADSave up to $3,465 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
1.07ct Oval
$397 CAD