CaratHunter
Plans
Oval|Lab Grown|IGI

1.72ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG787657773

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG787657773

Diamond specifications and retailer prices

From $1,381 CAD
A$1,518 AUD
As of October 29, 2026
Save $6,261 CAD (82%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $7,642 CAD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.72ct lab-grown oval diamond

This 1.72ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG787657773 or 787657773. Listed at 3 retailers as of October 28, 2026, with prices from $1,381 to $7,642, a $6,261 spread on the same certified stone. Brilliant Earth lists it at $7,642. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.72
Carat
E
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787657773
Dimensions9.55 × 6.78 × 4.24 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.55 mm6.78 mm1.72 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787657773
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.5%

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: $7,642 CAD|Low: $537 CAD|High: $7,642 CAD|Avg: $2,657 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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 3, 2026
Retailer 10$537 CAD
Retailer 18$826 CAD
Retailer 21$1,108 CAD
Retailer 2$1,381 CAD
Retailer 13$1,397 CAD
Retailer 16$1,399 CAD
Retailer 19$1,465 CAD
Retailer 4$1,526 CAD
Retailer 20$1,530 CAD
Retailer 22$1,611 CAD
Retailer 17$2,055 CAD
Retailer 12$2,157 CAD
Retailer 3$2,496 CAD
Retailer 11$2,540 CAD
Retailer 6$2,589 CAD
Retailer 9$2,911 CAD
Retailer 7$3,162 CAD
Retailer 8$3,591 CAD
Retailer 14$4,640 CAD
Retailer 15$5,262 CAD
Retailer 5$5,990 CAD
Brilliant Earth$7,642 CAD

2 data points across 22 retailers

3 retailers$1,381 CAD to $7,642 CAD

A
Cheapest Retailer
-
$1,381 CAD
A$1,518 AUD
B+
Retailer 2
-
$1,526 CAD
ZAR 17,619 ZAR
View
Price last confirmed 64 days ago
Most Expensive
B
Brilliant Earth
19348554Y · Oct 28
$7,642 CAD
$5,460 USD
View
2 more retailers have this diamond
Prices start from $1,381 CADSave up to $6,261 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
1.72ct Oval
$1,381 CAD