Oval|Lab Grown|GIA

4.15ct D IF Oval Lab Grown Diamond

EX • D/IF • GIA 7533081424

Certificate GIA 7533081424

Diamond specifications and retailer prices

From £5,762 GBP
$7,721 USD
As of October 31, 2026
Save £15,708 GBP (73%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £28,861 GBP at Zales · As of October 30, 2026
View at Zales

About this 4.15ct lab-grown oval diamond

This 4.15ct 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 stated by the retailer rather than the lab and certified by GIA 7533081424. Listed at 19 retailers as of October 31, 2026, with a 273% 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

4.15
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7533081424
Dimensions12.96 × 9.06 × 5.65 mm
L/W Ratio1.43
Girdle conditionFaceted
Top View
12.96 mm9.06 mm4.15 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7533081424
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £13,820 GBP|Low: £5,762 GBP|High: £39,623 GBP|Avg: £16,510 GBP
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
Zales
November 1, 2026
Retailer 3£5,762 GBP
Retailer 13£6,047 GBP
Retailer 16£6,289 GBP
Retailer 5£6,960 GBP
Retailer 14£7,014 GBP
Retailer 11£7,298 GBP
Retailer 7£7,698 GBP
Retailer 8£7,794 GBP
Retailer 15£8,707 GBP
Retailer 12£12,302 GBP
Retailer 1£13,820 GBP
Retailer 9£21,470 GBP
Retailer 2£24,426 GBP
Retailer 10£28,861 GBP
Zales£28,861 GBP
Retailer 6£36,381 GBP
Retailer 4£37,734 GBP

27 data points across 17 retailers

19 retailers£5,762 GBP to £21,470 GBP

B+
Cheapest Retailer
-
£5,762 GBP
$7,721 USD
B+
Retailer 2
-
£6,047 GBP
$8,102 USD
View
B+
Retailer 3
-
£6,289 GBP
$8,426 USD
View
B+
Retailer 4
-
£6,568 GBP
$8,800 USD
View
B+
Retailer 5
-
£6,960 GBP
$9,325 USD
View
B+
Retailer 6
-
£7,014 GBP
$9,398 USD
View
Retailer 7
-
£7,014 GBP
$9,398 USD
View
Price last confirmed 16 days ago
B+
Retailer 8
-
£7,698 GBP
$10,315 USD
View
Retailer 9
-
£7,794 GBP
$10,443 USD
View
Price last confirmed 97 days ago
B+
Retailer 10
-
£8,707 GBP
$11,667 USD
View
Retailer 11
-
£12,302 GBP
€15,698 EUR
View
Price last confirmed 7 days ago
B
Retailer 12
-
£13,820 GBP
View
B
Retailer 13
-
£14,731 GBP
$19,738 USD
View
B
Retailer 14
-
£21,470 GBP
$28,768 USD
View
Retailer 15
-
£24,426 GBP
$32,728 USD
View
Price under review
Retailer 16
-
£28,861 GBP
$38,670 USD
View
Price under review
Most Expensive
Zales
525467396 · Oct 30
£28,861 GBP
$38,670 USD
View
Price under review
16 more retailers have this diamond
Prices start from £5,762 GBPSave up to £15,708 GBP

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.

B+
4.15ct Oval
£5,762 GBP