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Oval|Lab Grown|IGI

1.86ct D VS1 Oval Lab Grown Diamond

EX • D/VS1 • IGI LG766663610

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG766663610

Diamond specifications and retailer prices

From $434 CAD
$310 USD
As of October 28, 2026
Save $2,296 CAD (84%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,730 CAD at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 1.86ct lab-grown oval diamond

This 1.86ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG766663610 or 766663610. Listed at 7 retailers as of October 28, 2026, with prices from $434 to $2,730, a $2,296 spread on the same certified stone. Frank Darling lists it at $2,730. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.86
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766663610
Dimensions6.82 × 6.82 × 9.83 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
6.82 mm6.82 mm1.86 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766663610
Side View
Table 59.0%Crown 40.3°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 63.0%

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 28
Current: $2,730 CAD|Low: $280 CAD|High: $2,730 CAD|Avg: $1,182 CAD|+0.0%
Frank Darling
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
October 28, 2026
Retailer 2$434 CAD
Retailer 12$482 CAD
Retailer 8$635 CAD
Retailer 11$700 CAD
Retailer 13$721 CAD
Retailer 5$780 CAD
Retailer 14$857 CAD
Retailer 15$1,050 CAD
Retailer 6$1,213 CAD
Retailer 7$1,290 CAD
Retailer 3$1,474 CAD
Retailer 10$1,708 CAD
Retailer 4$1,900 CAD
Retailer 9$1,917 CAD
Frank Darling$2,730 CAD

10 data points across 15 retailers

7 retailers$434 CAD to $2,730 CAD

A
Cheapest Retailer
-
$434 CAD
$310 USD
Final sale: no returns
Retailer 2
-
$482 CAD
£271 GBP
View
Price last confirmed 44 days ago
B+
Retailer 3
-
$635 CAD
$454 USD
View
Retailer 4
-
$1,290 CAD
A$1,418 AUD
View
Price last confirmed 120 days ago
Retailer 5
-
$1,708 CAD
$1,220 USD
View
Price last confirmed 21 days ago
B
Retailer 6
-
$1,917 CAD
$1,370 USD
View
Most Expensive
B
Frank Darling
100747530806KD · Oct 29
$2,730 CAD
$1,951 USD
View
6 more retailers have this diamond
Prices start from $434 CADSave up to $2,296 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
1.86ct Oval
$434 CAD