Oval|Lab Grown|GCAL

1.75ct F IF Oval Lab Grown Diamond

ID • F/IF • GCAL 361737031

Shape and cutting style on the report: Oval brilliant

Certificate GCAL 361737031

Diamond specifications and retailer prices

From £1,086 GBP
A$2,238 AUD
As of November 2, 2026
Save £3,131 GBP (74%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £6,329 GBP at Kay Jewelers · As of October 20, 2026
View at Kay Jewelers

About this 1.75ct lab-grown oval diamond

This 1.75ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GCAL 361737031. Listed at 13 retailers as of November 2, 2026, with a 288% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.75
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 361737031
Dimensions9.97 × 6.76 × 4.15 mm
L/W Ratio1.47
Culet sizeNone
Top View
9.97 mm6.76 mm1.75 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 361737031
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.4%

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: Nov 2
Current: £6,329 GBP|Low: £575 GBP|High: £14,509 GBP|Avg: £2,685 GBP|-0.2%
Kay Jewelers
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 21, 2026
Retailer 13£596 GBP
Retailer 9£647 GBP
Retailer 11£690 GBP
Retailer 3£828 GBP
Retailer 7£830 GBP
Retailer 12£1,086 GBP
Retailer 4£1,769 GBP
Retailer 6£1,977 GBP
Retailer 15£2,148 GBP
Retailer 10£2,717 GBP
Retailer 2£2,870 GBP
Retailer 8£3,214 GBP
Retailer 5£4,217 GBP
Retailer 16£5,599 GBP
Kay Jewelers£6,329 GBP
Retailer 14£6,329 GBP

21 data points across 16 retailers

13 retailers£1,086 GBP to £4,217 GBP

Retailer 1
-
£596 GBP
$799 USD
Price last confirmed 14 days ago
Retailer 2
-
£647 GBP
$867 USD
View
Price last confirmed 12 days ago
Retailer 3
-
£690 GBP
$925 USD
View
Price last confirmed 14 days ago
Retailer 4
-
£828 GBP
$1,109 USD
View
Price last confirmed 9 days ago
Retailer 5
-
£830 GBP
$1,112 USD
View
Price last confirmed 15 days ago
B+
Retailer 6
-
£1,086 GBP
A$2,238 AUD
View
Retailer 7
-
£2,148 GBP
$2,878 USD
View
Price last confirmed 15 days ago
Retailer 8
-
£2,717 GBP
$3,640 USD
View
Price last confirmed 13 days ago
Retailer 9
-
£2,870 GBP
View
Price last confirmed 12 days ago
Retailer 10
-
£3,214 GBP
$4,306 USD
View
Price last confirmed 14 days ago
B
Retailer 11
-
£4,217 GBP
$5,650 USD
View
Retailer 12
-
£6,329 GBP
$8,480 USD
View
Price under review
Most Expensive
Kay Jewelers
259595424 · Oct 20
£6,329 GBP
$8,480 USD
View
Price under review
12 more retailers have this diamond
Prices start from £1,086 GBPSave up to £3,131 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+
1.75ct Oval
£1,086 GBP