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Oval|Lab Grown|IGI

1.24ct D VVS1 Oval Lab Grown Diamond

EX • D/VVS1 • IGI LG843644702

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG843644702

Diamond specifications and retailer prices

From £162 GBP
$217 USD
As of October 29, 2026
Save £1,135 GBP (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £1,297 GBP at Helzberg Diamonds · As of October 30, 2026
View at Helzberg 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 LG843644702 or 843644702. Listed at 23 retailers as of October 29, 2026, with prices from £162 to £1,297, a £1,135 spread on the same certified stone. Helzberg Diamonds lists it at £1,297. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843644702
Dimensions8.51 × 6.09 × 3.85 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
8.51 mm6.09 mm1.24 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843644702
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.2%

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 29
Current: £1,297 GBP|Low: £162 GBP|High: £37,394 GBP|Avg: £3,494 GBP
Helzberg Diamonds
Retailer 2
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October 30, 2026
Retailer 12£162 GBP
Retailer 4£184 GBP
Retailer 24£188 GBP
Retailer 8£201 GBP
Retailer 22£201 GBP
Retailer 2£230 GBP
Retailer 11£345 GBP
Retailer 20£345 GBP
Retailer 13£373 GBP
Retailer 7£383 GBP
Retailer 3£455 GBP
Retailer 21£491 GBP
Retailer 16£646 GBP
Retailer 6£648 GBP
Retailer 9£685 GBP
Retailer 19£688 GBP
Retailer 5£724 GBP
Retailer 15£739 GBP
Retailer 18£809 GBP
Retailer 10£932 GBP
Retailer 23£1,030 GBP
Helzberg Diamonds£1,297 GBP
Retailer 17£18,324 GBP
Retailer 14£21,321 GBP

15 data points across 24 retailers

23 retailers£162 GBP to £1,297 GBP

A
Cheapest Retailer
-
£162 GBP
$217 USD
A
Retailer 2
-
£184 GBP
$246 USD
View
Final sale: no returns
A
Retailer 3
-
£188 GBP
$252 USD
View
A
Retailer 4
-
£201 GBP
$269 USD
View
A
Retailer 5
-
£201 GBP
$269 USD
View
A
Retailer 6
-
£230 GBP
View
A
Retailer 7
-
£345 GBP
$462 USD
View
A
Retailer 8
-
£345 GBP
ZAR 7,471 ZAR
View
A
Retailer 9
-
£373 GBP
View
A
Retailer 10
-
£383 GBP
$513 USD
View
B+
Retailer 11
-
£455 GBP
$610 USD
View
B+
Retailer 12
-
£491 GBP
A$1,012 AUD
View
B+
Retailer 13
-
£646 GBP
$865 USD
View
B+
Retailer 14
-
£648 GBP
$868 USD
View
B
Retailer 15
-
£685 GBP
$918 USD
View
B
Retailer 16
-
£688 GBP
A$1,419 AUD
View
B
Retailer 17
-
£724 GBP
$970 USD
View
Retailer 18
-
£739 GBP
$990 USD
View
Price last confirmed 9 days ago
B
Retailer 19
-
£809 GBP
View
B
Retailer 20
-
£932 GBP
$1,248 USD
View
B
Retailer 21
-
£1,030 GBP
$1,380 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOKJMKKNGI · Oct 30
£1,297 GBP
$1,738 USD
View
21 more retailers have this diamond
Prices start from £162 GBPSave up to £1,135 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
£162 GBP