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Radiant|Lab Grown|IGI

3.07ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG737502927

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

Certificate IGI LG737502927

Diamond specifications and retailer prices

From $1,729 CAD
$1,235 USD
As of October 30, 2026
Save $5,922 CAD (77%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $9,597 CAD at Novita Diamonds · As of October 5, 2026
View at Novita Diamonds

About this 3.07ct lab-grown radiant diamond

This 3.07ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG737502927 or 737502927. Listed at 25 retailers as of October 30, 2026, with a 343% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737502927
Dimensions10.70 × 7.22 × 4.71 mm
L/W Ratio1.48
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.70 mm7.22 mm3.07 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737502927
Side View
Table 63.0%Crown 40.4°Girdle: Slightly ThickPavilion 33.3°Culet: NoneDepth 65.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $9,597 CAD|Low: $1,729 CAD|High: $9,597 CAD|Avg: $4,745 CAD
Novita Diamonds
Retailer 2
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Retailer 5
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Retailer 7
Retailer 8
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Retailer 22
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Retailer 24
October 30, 2026
Retailer 2$1,729 CAD
Retailer 24$2,004 CAD
Retailer 7$2,057 CAD
Retailer 23$2,202 CAD
Retailer 9$2,302 CAD
Retailer 18$2,436 CAD
Retailer 15$2,509 CAD
Retailer 21$2,910 CAD
Retailer 10$3,292 CAD
Retailer 5$3,495 CAD
Retailer 11$4,090 CAD
Retailer 8$4,112 CAD
Retailer 12$4,235 CAD
Retailer 3$4,654 CAD
Retailer 6$4,963 CAD
Retailer 17$5,290 CAD
Retailer 16$5,672 CAD
Retailer 14$5,913 CAD
Retailer 13$6,291 CAD
Retailer 22$7,029 CAD
Retailer 20$7,049 CAD
Retailer 4$7,058 CAD
Retailer 19$7,650 CAD
Novita Diamonds$9,597 CAD

30 data points across 24 retailers

25 retailers$1,729 CAD to $7,650 CAD

A
Cheapest Retailer
-
$1,729 CAD
$1,235 USD
A
Retailer 2
-
$2,004 CAD
$1,432 USD
View
A
Retailer 3
-
$2,057 CAD
$1,470 USD
View
A
Retailer 4
-
$2,202 CAD
$1,573 USD
View
Final sale: no returns
A
Retailer 5
-
$2,302 CAD
$1,645 USD
View
A
Retailer 6
-
$2,436 CAD
HK$13,600 HKD
View
A
Retailer 7
-
$2,509 CAD
$1,793 USD
View
A
Retailer 8
-
$2,910 CAD
£1,637 GBP
View
Retailer 9
-
$3,170 CAD
£1,784 GBP
View
Price last confirmed 14 days ago
A
Retailer 10
-
$3,292 CAD
$2,352 USD
View
Retailer 11
-
$3,495 CAD
€2,378 EUR
View
Price last confirmed 7 days ago
A
Retailer 12
-
$4,090 CAD
$2,922 USD
View
A
Retailer 13
-
$4,112 CAD
$2,938 USD
View
A
Retailer 14
-
$4,235 CAD
$3,026 USD
View
A
Retailer 15
-
$4,654 CAD
ZAR 53,722 ZAR
View
Retailer 16
-
$4,963 CAD
A$5,455 AUD
View
Price last confirmed 7 days ago
B+
Retailer 17
-
$5,290 CAD
£2,976 GBP
View
B+
Retailer 18
-
$5,672 CAD
$4,052 USD
View
B+
Retailer 19
-
$5,913 CAD
$4,225 USD
View
B+
Retailer 20
-
$6,291 CAD
$4,495 USD
View
B+
Retailer 21
-
$7,029 CAD
$5,022 USD
View
B+
Retailer 22
-
$7,049 CAD
SGD 6,806 SGD
View
B+
Retailer 23
-
$7,058 CAD
£3,971 GBP
View
B+
Retailer 24
-
$7,650 CAD
$5,466 USD
View
Most Expensive
Novita Diamonds
cert_737502927 · Oct 5
$9,597 CAD
A$10,549 AUD
View
Price last confirmed 25 days ago
24 more retailers have this diamond
Prices start from $1,729 CADSave up to $5,922 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
$1,729 CAD