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Oval|Lab Grown|IGI

1.24ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG665445479

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG665445479

Diamond specifications and retailer prices

From £146 GBP
$194 USD
As of October 26, 2026
Save £1,251 GBP (90%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £1,397 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.24ct lab-grown oval diamond

This 1.24ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG665445479 or 665445479. Listed at 24 retailers as of October 26, 2026, with prices from £146 to £1,397, a £1,251 spread on the same certified stone. Do Amore Diamonds lists it at £1,397. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665445479
Dimensions8.68 × 6.05 × 3.79 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
8.68 mm6.05 mm1.24 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665445479
Side View
Table 56.0%Crown 34.1°Girdle: MediumPavilion 40.6°Culet: NoneDepth 62.6%

Caratlytics Score

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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 26
Current: £1,397 GBP|Low: £140 GBP|High: £1,397 GBP|Avg: £539 GBP
Do Amore Diamonds
Retailer 2
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October 29, 2026
Retailer 23£146 GBP
Retailer 20£166 GBP
Retailer 21£169 GBP
Retailer 5£180 GBP
Retailer 8£282 GBP
Retailer 12£288 GBP
Retailer 19£337 GBP
Retailer 17£342 GBP
Retailer 11£354 GBP
Retailer 15£366 GBP
Retailer 2£368 GBP
Retailer 22£433 GBP
Retailer 18£487 GBP
Retailer 6£582 GBP
Retailer 4£641 GBP
Retailer 10£709 GBP
Retailer 3£721 GBP
Retailer 7£770 GBP
Retailer 13£803 GBP
Retailer 16£830 GBP
Retailer 14£882 GBP
Retailer 9£946 GBP
Do Amore Diamonds£1,397 GBP

36 data points across 23 retailers

24 retailers£146 GBP to £1,397 GBP

A
Cheapest Retailer
-
£146 GBP
$194 USD
A
Retailer 2
-
£166 GBP
$221 USD
View
Final sale: no returns
A
Retailer 3
-
£169 GBP
$225 USD
View
A
Retailer 4
-
£180 GBP
$240 USD
View
A
Retailer 5
-
£282 GBP
$375 USD
View
A
Retailer 6
-
£288 GBP
HK$3,000 HKD
View
A
Retailer 7
-
£337 GBP
€427 EUR
View
A
Retailer 8
-
£342 GBP
ZAR 7,364 ZAR
View
A
Retailer 9
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£354 GBP
$471 USD
View
A
Retailer 10
-
£366 GBP
$487 USD
View
A
Retailer 11
-
£368 GBP
View
B+
Retailer 12
-
£430 GBP
$573 USD
View
B+
Retailer 13
-
£433 GBP
A$888 AUD
View
B+
Retailer 14
-
£487 GBP
A$998 AUD
View
B+
Retailer 15
-
£582 GBP
$775 USD
View
B+
Retailer 16
-
£641 GBP
$853 USD
View
B
Retailer 17
-
£709 GBP
A$1,452 AUD
View
Price last confirmed 24 days ago
B+
Retailer 18
-
£721 GBP
$960 USD
View
Price last confirmed 8 days ago
B
Retailer 19
-
£770 GBP
$1,025 USD
View
B+
Retailer 20
-
£803 GBP
View
B
Retailer 21
-
£830 GBP
SGD 1,493 SGD
View
B
Retailer 22
-
£882 GBP
$1,175 USD
View
B
Retailer 23
-
£946 GBP
$1,260 USD
View
Most Expensive
B
Do Amore Diamonds
27-5B232E387 · Oct 29
£1,397 GBP
$1,860 USD
View
23 more retailers have this diamond
Prices start from £146 GBPSave up to £1,251 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.

A
1.24ct Oval
£146 GBP