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Round|Lab Grown|IGI

0.99ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG801673616

Shape and cutting style on the report: Round brilliant

Certificate IGI LG801673616

Diamond specifications and retailer prices

From $230 CAD
$164 USD
As of October 28, 2026
Save $695 CAD (75%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $925 CAD at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 0.99ct lab-grown round diamond

This 0.99ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG801673616 or 801673616. Listed at 7 retailers as of October 28, 2026, with prices from $230 to $925, a $695 spread on the same certified stone. Frank Darling lists it at $925. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801673616
Dimensions6.48 × 6.45 × 3.90 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.48 mm6.45 mm0.99 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801673616
Side View
Table 59.0%Crown 33.7°Girdle: THN-MEDPavilion 40.8°Culet: NoneDepth 60.4%

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: $925 CAD|Low: $158 CAD|High: $1,418 CAD|Avg: $639 CAD|+0.2%
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
October 27, 2026
Retailer 7$230 CAD
Retailer 2$355 CAD
Retailer 9$401 CAD
Retailer 3$424 CAD
Retailer 14$431 CAD
Retailer 6$530 CAD
Retailer 8$567 CAD
Retailer 10$605 CAD
Retailer 5$676 CAD
Retailer 11$764 CAD
Retailer 4$781 CAD
Retailer 12$878 CAD
Frank Darling$925 CAD
Retailer 13$1,418 CAD

8 data points across 14 retailers

7 retailers$230 CAD to $925 CAD

A
Cheapest Retailer
-
$230 CAD
$164 USD
Final sale: no returns
A
Retailer 2
-
$246 CAD
$176 USD
View
Price last confirmed 52 days ago
B+
Retailer 3
-
$355 CAD
$254 USD
View
A
Retailer 4
-
$431 CAD
ZAR 4,979 ZAR
View
Price last confirmed 54 days ago
B+
Retailer 5
-
$567 CAD
$405 USD
View
Price last confirmed 22 days ago
B+
Retailer 6
-
$781 CAD
A$858 AUD
View
Price last confirmed 104 days ago
Most Expensive
B
Frank Darling
100765602024KD · Oct 29
$925 CAD
$661 USD
View
6 more retailers have this diamond
Prices start from $230 CADSave up to $695 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
0.99ct Round
$230 CAD