Oval|Lab Grown|IGI

0.97ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG826639351

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG826639351

Diamond specifications and retailer prices

From £287 GBP
$384 USD
As of October 30, 2026
Save £1,639 GBP (85%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £1,926 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.97ct lab-grown oval diamond

This 0.97ct lab-grown oval sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG826639351 or 826639351. Listed at 24 retailers as of October 29, 2026, with prices from £287 to £1,926, a £1,639 spread on the same certified stone. Do Amore Diamonds lists it at £1,926. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.97
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826639351
Dimensions7.99 × 5.67 × 3.47 mm
L/W Ratio1.41
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
7.99 mm5.67 mm0.97 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826639351
Side View
Table 60.0%Crown 34.1°Girdle: MED-STKPavilion 40.8°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: £1,926 GBP|Low: £267 GBP|High: £2,276 GBP|Avg: £815 GBP
Do Amore Diamonds
Retailer 2
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Retailer 22
October 30, 2026
Retailer 19£287 GBP
Retailer 15£297 GBP
Retailer 11£378 GBP
Retailer 5£472 GBP
Retailer 3£538 GBP
Retailer 4£579 GBP
Retailer 21£601 GBP
Retailer 22£635 GBP
Retailer 13£635 GBP
Retailer 2£735 GBP
Retailer 8£763 GBP
Retailer 7£764 GBP
Retailer 18£806 GBP
Retailer 17£875 GBP
Retailer 14£965 GBP
Retailer 6£1,051 GBP
Retailer 9£1,105 GBP
Retailer 10£1,228 GBP
Retailer 12£1,240 GBP
Retailer 16£1,245 GBP
Retailer 20£1,379 GBP
Do Amore Diamonds£1,926 GBP

35 data points across 22 retailers

24 retailers£287 GBP to £1,926 GBP

Retailer 1
-
£240 GBP
$321 USD
Price last confirmed 38 days ago
A
Retailer 2
-
£287 GBP
$384 USD
View
Final sale: no returns
Retailer 3
-
£293 GBP
$393 USD
View
Price last confirmed 38 days ago
A
Retailer 4
-
£318 GBP
$426 USD
View
A
Retailer 5
-
£378 GBP
$506 USD
View
B+
Retailer 6
-
£472 GBP
$632 USD
View
B+
Retailer 7
-
£579 GBP
$776 USD
View
B+
Retailer 8
-
£601 GBP
A$1,238 AUD
View
B+
Retailer 9
-
£635 GBP
ZAR 13,749 ZAR
View
B+
Retailer 10
-
£635 GBP
View
B+
Retailer 11
-
£735 GBP
View
B
Retailer 12
-
£763 GBP
$1,022 USD
View
B
Retailer 13
-
£764 GBP
$1,024 USD
View
B
Retailer 14
-
£806 GBP
A$1,661 AUD
View
B+
Retailer 15
-
£875 GBP
A$1,803 AUD
View
Retailer 16
-
£955 GBP
$1,279 USD
View
Price last confirmed 39 days ago
B
Retailer 17
-
£965 GBP
$1,293 USD
View
B
Retailer 18
-
£1,051 GBP
CA$1,956 CAD
View
B
Retailer 19
-
£1,105 GBP
$1,480 USD
View
B
Retailer 20
-
£1,228 GBP
$1,646 USD
View
B
Retailer 21
-
£1,240 GBP
$1,662 USD
View
B
Retailer 22
-
£1,245 GBP
$1,668 USD
View
B
Retailer 23
-
£1,379 GBP
View
Most Expensive
B
Do Amore Diamonds
20-D90114 · Oct 29
£1,926 GBP
$2,580 USD
View
23 more retailers have this diamond
Prices start from £287 GBPSave up to £1,639 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
0.97ct Oval
£287 GBP