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Oval|Lab Grown|IGI

0.98ct D IF Oval Lab Grown Diamond

VG • D/IF • IGI LG831629024

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG831629024

Diamond specifications and retailer prices

From £290 GBP
$389 USD
As of October 30, 2026
Save £1,658 GBP (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £1,948 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.98ct lab-grown oval diamond

This 0.98ct lab-grown oval sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG831629024 or 831629024. Listed at 23 retailers as of October 29, 2026, with prices from £290 to £1,948, a £1,658 spread on the same certified stone. Do Amore Diamonds lists it at £1,948. 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

0.98
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831629024
Dimensions8.57 × 5.51 × 3.37 mm
L/W Ratio1.56
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
8.57 mm5.51 mm0.98 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831629024
Side View
Table 61.0%Crown 36.3°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.2%

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 30
Current: £1,948 GBP|Low: £290 GBP|High: £2,299 GBP|Avg: £886 GBP
Do Amore Diamonds
Retailer 2
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Retailer 21
October 30, 2026
Retailer 8£290 GBP
Retailer 10£381 GBP
Retailer 5£476 GBP
Retailer 21£543 GBP
Retailer 3£585 GBP
Retailer 18£641 GBP
Retailer 13£642 GBP
Retailer 2£742 GBP
Retailer 7£771 GBP
Retailer 4£772 GBP
Retailer 17£816 GBP
Retailer 16£883 GBP
Retailer 12£972 GBP
Retailer 14£1,058 GBP
Retailer 6£1,061 GBP
Retailer 20£1,112 GBP
Retailer 9£1,236 GBP
Retailer 11£1,253 GBP
Retailer 15£1,255 GBP
Retailer 19£1,392 GBP
Do Amore Diamonds£1,948 GBP

35 data points across 21 retailers

23 retailers£290 GBP to £1,948 GBP

Retailer 1
-
£242 GBP
$324 USD
Price last confirmed 38 days ago
A
Retailer 2
-
£290 GBP
$389 USD
View
Final sale: no returns
Retailer 3
-
£296 GBP
$396 USD
View
Price last confirmed 38 days ago
A
Retailer 4
-
£321 GBP
$430 USD
View
A
Retailer 5
-
£381 GBP
$511 USD
View
B+
Retailer 6
-
£476 GBP
$638 USD
View
B
Retailer 7
-
£585 GBP
$784 USD
View
B+
Retailer 8
-
£641 GBP
ZAR 13,880 ZAR
View
B+
Retailer 9
-
£642 GBP
View
B+
Retailer 10
-
£742 GBP
View
B
Retailer 11
-
£771 GBP
$1,033 USD
View
B
Retailer 12
-
£772 GBP
$1,035 USD
View
B
Retailer 13
-
£816 GBP
A$1,683 AUD
View
B
Retailer 14
-
£883 GBP
A$1,820 AUD
View
Retailer 15
-
£964 GBP
$1,291 USD
View
Price last confirmed 39 days ago
B
Retailer 16
-
£972 GBP
$1,303 USD
View
B
Retailer 17
-
£1,061 GBP
CA$1,975 CAD
View
B
Retailer 18
-
£1,112 GBP
$1,490 USD
View
B
Retailer 19
-
£1,236 GBP
$1,656 USD
View
B
Retailer 20
-
£1,253 GBP
$1,679 USD
View
B
Retailer 21
-
£1,255 GBP
$1,682 USD
View
B
Retailer 22
-
£1,392 GBP
View
Most Expensive
B
Do Amore Diamonds
20-D92322 · Oct 29
£1,948 GBP
$2,610 USD
View
22 more retailers have this diamond
Prices start from £290 GBPSave up to £1,658 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
0.98ct Oval
£290 GBP