Radiant|Lab Grown|IGI

3.07ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG687591751

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG687591751

Diamond specifications and retailer prices

From $690 CAD
$491 USD
As of October 27, 2026
Save $1,562 CAD (69%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,252 CAD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 3.07ct lab-grown radiant diamond

This 3.07ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG687591751 or 687591751. Listed at 5 retailers as of October 27, 2026, with prices from $690 to $2,252, a $1,562 spread on the same certified stone. NZ Jewellers lists it at $2,252. 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

3.07
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687591751
Dimensions10.43 × 7.17 × 4.84 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.43 mm7.17 mm3.07 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687591751
Side View
Table 63.0%Crown 38.8°Girdle: MediumPavilion 34°Culet: NoneDepth 67.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: $690 CAD|Low: $663 CAD|High: $5,071 CAD|Avg: $1,750 CAD|+4.0%
Retailer 1
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 8, 2026
Retailer 1$690 CAD
Retailer 4$789 CAD
Retailer 7$855 CAD
Retailer 9$913 CAD
Retailer 2$948 CAD
Retailer 13$996 CAD
Retailer 11$1,203 CAD
Retailer 3$1,422 CAD
Retailer 10$1,617 CAD
Retailer 5$1,871 CAD
Retailer 12$2,548 CAD
Retailer 14$2,614 CAD
Retailer 6$2,680 CAD
Retailer 8$5,071 CAD

3 data points across 14 retailers

5 retailers$690 CAD to $2,252 CAD

A
Cheapest Retailer
-
$690 CAD
$491 USD
Returns within 21 days
A
Retailer 2
-
$773 CAD
$550 USD
View
A
Retailer 3
-
$855 CAD
$609 USD
View
Returns within 30 days
A
Retailer 4
-
$855 CAD
$609 USD
View
Price last confirmed 12 days ago
Returns within 30 days
Most Expensive
B+
NZ Jewellers
32e31116-22f6-4b19-ac38-297df06b886b · Oct 28
$2,252 CAD
$1,603 USD
View
Returns within 30 days
4 more retailers have this diamond
Prices start from $690 CADSave up to $1,562 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
3.07ct Radiant
$690 CAD