CaratHunter
Plans
Round|Lab Grown|IGI

6.89ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG837602575

Shape and cutting style on the report: Round brilliant

Certificate IGI LG837602575

Diamond specifications and retailer prices

From $1,341 CAD
$960 USD
As of October 29, 2026
Save $8,088 CAD (86%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $9,429 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 6.89ct lab-grown round diamond

This 6.89ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837602575 or 837602575. Listed at 3 retailers as of October 29, 2026, with prices from $1,341 to $9,429, a $8,088 spread on the same certified stone. Brilliant Earth lists it at $9,429. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

6.89
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837602575
Dimensions12.18 × 12.24 × 7.51 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.18 mm12.24 mm6.89 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837602575
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.5%

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: $9,429 CAD|Low: $1,341 CAD|High: $9,443 CAD|Avg: $4,715 CAD|-0.1%
Brilliant Earth
Retailer 2
Retailer 3
October 30, 2026
Retailer 3$1,341 CAD
Retailer 2$2,201 CAD
Brilliant Earth$9,429 CAD

31 data points across 3 retailers

3 retailers$1,341 CAD to $9,429 CAD

A
Cheapest Retailer
-
$1,341 CAD
$960 USD
Final sale: no returns
A
Retailer 2
-
$2,201 CAD
£1,240 GBP
View
Most Expensive
B
Brilliant Earth
21431303A · Oct 29
$9,429 CAD
$6,750 USD
View
2 more retailers have this diamond
Prices start from $1,341 CADSave up to $8,088 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
6.89ct Round
$1,341 CAD