CaratHunter
Plans
Oval|Lab Grown|IGI

4.17ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG773639456

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG773639456

Diamond specifications and retailer prices

From $2,600 USD
As of October 31, 2026
Save $17,233 USD (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $19,833 USD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 4.17ct lab-grown oval diamond

This 4.17ct lab-grown oval 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 LG773639456 or 773639456. Listed at 21 retailers as of October 30, 2026, with prices from $2,600 to $19,833, a $17,233 spread on the same certified stone. Yadav Diamonds lists it at $19,833. 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

4.17
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773639456
Dimensions12.97 × 9.05 × 5.71 mm
L/W Ratio1.43
Girdle conditionFaceted
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
12.97 mm9.05 mm4.17 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG773639456
Side View
Table 59.0%Crown 34.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.1%

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 31
Current: $3,981 USD|Low: $2,073 USD|High: $28,590 USD|Avg: $8,508 USD|-11.4%
Retailer 1
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Yadav Diamonds
November 1, 2026
Retailer 6$2,600 USD
Retailer 19$2,855 USD
Retailer 11$3,007 USD
Retailer 7$3,781 USD
Retailer 1$3,981 USD
Retailer 18$4,128 USD
Retailer 2$4,153 USD
Retailer 10$4,912 USD
Retailer 5$5,639 USD
Retailer 12$6,328 USD
Retailer 20$7,501 USD
Retailer 14$8,002 USD
Retailer 9$9,035 USD
Retailer 8$9,310 USD
Retailer 3$10,370 USD
Retailer 13$10,530 USD
Retailer 17$13,539 USD
Retailer 4$15,970 USD
Retailer 15$16,270 USD
Retailer 16$16,270 USD
Yadav Diamonds$19,833 USD

21 data points across 21 retailers

21 retailers$2,600 USD to $19,833 USD

Retailer 1
-
$2,538 USD
Price last confirmed 38 days ago
A
Retailer 2
-
$2,600 USD
View
Final sale: no returns
A
Retailer 3
-
$2,855 USD
View
Retailer 4
-
$2,904 USD
View
Price last confirmed 38 days ago
A
Retailer 5
-
$3,781 USD
View
A
Retailer 6
-
$3,981 USD
£3,135 GBP
View
A
Retailer 7
-
$4,128 USD
View
A
Retailer 8
-
$4,153 USD
View
A
Retailer 9
-
$5,639 USD
£4,440 GBP
View
B+
Retailer 10
-
$6,328 USD
ZAR 102,230 ZAR
View
B+
Retailer 11
-
$7,501 USD
View
B+
Retailer 12
-
$8,002 USD
£6,301 GBP
View
B+
Retailer 13
-
$8,074 USD
View
Retailer 14
-
$9,035 USD
View
Price last confirmed 11 days ago
B+
Retailer 15
-
$9,310 USD
View
B+
Retailer 16
-
$10,370 USD
View
B
Retailer 17
-
$13,539 USD
View
B
Retailer 18
-
$15,970 USD
View
B
Retailer 19
-
$16,270 USD
View
B
Retailer 20
-
$16,270 USD
View
Most Expensive
B
Yadav Diamonds
13352872 · Oct 30
$19,833 USD
View
20 more retailers have this diamond
Prices start from $2,600 USDSave up to $17,233 USD

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
4.17ct Oval
$2,600 USD