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Oval|Lab Grown|IGI

5.25ct D FL Oval Lab Grown Diamond

VG • D/FL

Diamond specifications and retailer prices

From $7,778 USD
As of October 29, 2026
Save $17,343 USD (69%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $25,121 USD at Frank Darling · As of October 31, 2026
View at Frank Darling

About this 5.25ct lab-grown oval diamond

This 5.25ct lab-grown oval sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI. Listed at 4 retailers as of October 29, 2026, with prices from $7,778 to $25,121, a $17,343 spread on the same certified stone. Frank Darling lists it at $25,121. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.25
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions13.40 × 9.65 × 6.22 mm
L/W Ratio1.39
Top View
13.40 mm9.65 mm5.25 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCuletDepth 64.5%

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: $25,121 USD|Low: $7,778 USD|High: $36,533 USD|Avg: $22,113 USD|-31.2%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 4$7,778 USD
Retailer 3$8,089 USD
Retailer 2$11,200 USD
Frank Darling$25,121 USD

8 data points across 4 retailers

4 retailers$7,778 USD to $25,121 USD

A
Cheapest Retailer
-
$7,778 USD
A
Retailer 2
-
$8,089 USD
View
B+
Retailer 3
-
$11,200 USD
View
Most Expensive
B
Frank Darling
P86L-48EL · Oct 31
$25,121 USD
View
3 more retailers have this diamond
Prices start from $7,778 USDSave up to $17,343 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
5.25ct Oval
$7,778 USD