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Oval|Lab Grown|IGI

1.54ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG771652161

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG771652161

Diamond specifications and retailer prices

From £154 GBP
$206 USD
As of November 1, 2026
Save £1,122 GBP (88%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £1,276 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown oval diamond

This 1.54ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG771652161 or 771652161. Listed at 24 retailers as of October 31, 2026, with prices from £154 to £1,276, a £1,122 spread on the same certified stone. Do Amore Diamonds lists it at £1,276. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771652161
Dimensions9.11 × 6.50 × 4.17 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.11 mm6.50 mm1.54 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771652161
Side View
Table 63.0%Crown 37°Girdle: MED-STKPavilion 42.2°Culet: NoneDepth 64.2%

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: Nov 1
Current: £1,276 GBP|Low: £152 GBP|High: £1,276 GBP|Avg: £658 GBP
Do Amore Diamonds
Retailer 2
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Retailer 19
November 1, 2026
Retailer 2£154 GBP
Retailer 5£184 GBP
Retailer 12£250 GBP
Retailer 19£273 GBP
Retailer 15£386 GBP
Retailer 13£426 GBP
Retailer 14£441 GBP
Retailer 9£450 GBP
Retailer 7£467 GBP
Retailer 16£524 GBP
Retailer 4£642 GBP
Retailer 6£775 GBP
Retailer 10£851 GBP
Retailer 8£876 GBP
Retailer 18£896 GBP
Retailer 17£902 GBP
Retailer 3£938 GBP
Retailer 11£1,206 GBP
Do Amore Diamonds£1,276 GBP

37 data points across 19 retailers

24 retailers£154 GBP to £1,276 GBP

A
Cheapest Retailer
-
£154 GBP
$206 USD
Retailer 2
-
£162 GBP
$217 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
£184 GBP
$246 USD
View
Final sale: no returns
Retailer 4
-
£188 GBP
$252 USD
View
Price last confirmed 18 days ago
Retailer 5
-
£201 GBP
$269 USD
View
Price last confirmed 16 days ago
Retailer 6
-
£201 GBP
$269 USD
View
Price last confirmed 13 days ago
A
Retailer 7
-
£250 GBP
View
B+
Retailer 8
-
£273 GBP
$366 USD
View
A
Retailer 9
-
£310 GBP
$416 USD
View
A
Retailer 10
-
£386 GBP
ZAR 8,362 ZAR
View
A
Retailer 11
-
£397 GBP
$532 USD
View
A
Retailer 12
-
£426 GBP
View
A
Retailer 13
-
£450 GBP
$603 USD
View
A
Retailer 14
-
£467 GBP
$626 USD
View
B+
Retailer 15
-
£524 GBP
A$1,080 AUD
View
B+
Retailer 16
-
£642 GBP
CA$1,196 CAD
View
Retailer 17
-
£712 GBP
$954 USD
View
Price last confirmed 14 days ago
B+
Retailer 18
-
£775 GBP
$1,039 USD
View
B
Retailer 19
-
£851 GBP
$1,140 USD
View
B
Retailer 20
-
£876 GBP
View
B
Retailer 21
-
£896 GBP
$1,200 USD
View
B
Retailer 22
-
£902 GBP
View
B
Retailer 23
-
£938 GBP
$1,257 USD
View
Most Expensive
B
Do Amore Diamonds
25-2214107-003B · Oct 31
£1,276 GBP
$1,710 USD
View
23 more retailers have this diamond
Prices start from £154 GBPSave up to £1,122 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
1.54ct Oval
£154 GBP