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Oval|Lab Grown|IGI

4.71ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG708588691

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG708588691

Diamond specifications and retailer prices

From $1,748 CAD
$1,251 USD
As of October 29, 2026
Save $10,280 CAD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $15,282 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.71ct lab-grown oval diamond

This 4.71ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG708588691 or 708588691. Listed at 22 retailers as of October 29, 2026, with a 588% 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

4.71
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG708588691
Dimensions13.73 × 9.41 × 5.83 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.73 mm9.41 mm4.71 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG708588691
Side View
Table 59.0%Crown 34.9°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.0%

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: $15,282 CAD|Low: $1,678 CAD|High: $15,757 CAD|Avg: $4,085 CAD|-3.0%
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
October 30, 2026
Retailer 15$1,748 CAD
Retailer 3$1,901 CAD
Retailer 9$1,957 CAD
Retailer 7$2,027 CAD
Retailer 16$2,027 CAD
Retailer 12$2,270 CAD
Retailer 8$2,322 CAD
Retailer 6$2,848 CAD
Retailer 2$3,157 CAD
Retailer 14$4,195 CAD
Retailer 10$4,764 CAD
Retailer 13$4,802 CAD
Retailer 5$5,817 CAD
Retailer 4$5,933 CAD
Retailer 11$6,426 CAD
Brilliant Earth$15,282 CAD

39 data points across 16 retailers

22 retailers$1,748 CAD to $12,027 CAD

A
Cheapest Retailer
-
$1,748 CAD
$1,251 USD
A
Retailer 2
-
$1,901 CAD
$1,361 USD
View
A
Retailer 3
-
$1,957 CAD
$1,401 USD
View
Final sale: no returns
A
Retailer 4
-
$2,027 CAD
$1,451 USD
View
Retailer 5
-
$2,027 CAD
$1,451 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$2,270 CAD
$1,625 USD
View
A
Retailer 7
-
$2,322 CAD
$1,662 USD
View
A
Retailer 8
-
$2,848 CAD
$2,039 USD
View
B+
Retailer 9
-
$3,033 CAD
$2,171 USD
View
B+
Retailer 10
-
$3,157 CAD
£1,780 GBP
View
B+
Retailer 11
-
$3,779 CAD
$2,705 USD
View
B+
Retailer 12
-
$4,195 CAD
$3,003 USD
View
B+
Retailer 13
-
$4,764 CAD
ZAR 55,093 ZAR
View
Retailer 14
-
$4,802 CAD
A$5,289 AUD
View
Price last confirmed 8 days ago
B
Retailer 15
-
$5,407 CAD
£3,048 GBP
View
B
Retailer 16
-
$5,817 CAD
$4,164 USD
View
Retailer 17
-
$5,933 CAD
A$6,534 AUD
View
Price last confirmed 21 days ago
B
Retailer 18
-
$5,994 CAD
$4,291 USD
View
B
Retailer 19
-
$6,426 CAD
£3,622 GBP
View
B
Retailer 20
-
$7,934 CAD
$5,680 USD
View
B
Retailer 21
-
$12,027 CAD
$8,610 USD
View
Most Expensive
Brilliant Earth
16339440A · Oct 29
$15,282 CAD
$10,940 USD
View
Price under review
21 more retailers have this diamond
Prices start from $1,748 CADSave up to $10,280 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
4.71ct Oval
$1,748 CAD