Oval|Lab Grown|IGI

4.75ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG804665191

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG804665191

Diamond specifications and retailer prices

From $3,749 USD
As of October 29, 2026
Save $22,041 USD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $25,790 USD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 4.75ct lab-grown oval diamond

This 4.75ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804665191 or 804665191. Listed at 15 retailers as of October 29, 2026, with prices from $3,749 to $25,790, a $22,041 spread on the same certified stone. Do Amore Diamonds lists it at $25,790. 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

4.75
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804665191
Dimensions13.14 × 9.39 × 6.09 mm
L/W Ratio1.40
Girdle conditionFaceted
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
13.14 mm9.39 mm4.75 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804665191
Side View
Table 60.0%Crown 34°Girdle: STK-THKPavilion 42.5°Culet: NoneDepth 64.9%

Caratlytics Score

How it works →
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 29
Current: $25,790 USD|Low: $3,749 USD|High: $30,060 USD|Avg: $9,154 USD|-14.2%
Do Amore Diamonds
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
November 1, 2026
Retailer 10$3,749 USD
Retailer 5$4,079 USD
Retailer 12$4,151 USD
Retailer 14$4,500 USD
Retailer 7$5,122 USD
Retailer 13$5,768 USD
Retailer 3$5,998 USD
Retailer 4$6,315 USD
Retailer 11$6,739 USD
Retailer 6$8,005 USD
Retailer 15$8,199 USD
Retailer 2$9,939 USD
Retailer 8$14,410 USD
Retailer 9$16,060 USD
Do Amore Diamonds$25,790 USD

33 data points across 15 retailers

15 retailers$3,749 USD to $25,790 USD

A
Cheapest Retailer
-
$3,749 USD
A
Retailer 2
-
$4,079 USD
View
A
Retailer 3
-
$4,151 USD
View
A
Retailer 4
-
$4,500 USD
View
A
Retailer 5
-
$5,122 USD
View
Final sale: no returns
A
Retailer 6
-
$5,768 USD
View
A
Retailer 7
-
$5,998 USD
View
A
Retailer 8
-
$6,315 USD
View
A
Retailer 9
-
$6,739 USD
View
Retailer 10
-
$8,005 USD
View
Price last confirmed 18 days ago
B+
Retailer 11
-
$8,199 USD
€7,809 EUR
View
B+
Retailer 12
-
$9,939 USD
£7,826 GBP
View
B+
Retailer 13
-
$14,410 USD
View
B
Retailer 14
-
$16,060 USD
View
Most Expensive
B
Do Amore Diamonds
27-3B8C491F8 · Nov 1
$25,790 USD
View
14 more retailers have this diamond
Prices start from $3,749 USDSave up to $22,041 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
4.75ct Oval
$3,749 USD