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Oval|Lab Grown|IGI

1.48ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG778686802

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778686802

Diamond specifications and retailer prices

From £178 GBP
$237 USD
As of October 28, 2026
Save £626 GBP (78%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £803 GBP at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.48ct lab-grown oval diamond

This 1.48ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778686802 or 778686802. Listed at 6 retailers as of October 28, 2026, with prices from £178 to £803, a £626 spread on the same certified stone. Rare Carat lists it at £803. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778686802
Dimensions8.94 × 6.58 × 3.97 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizePointed
Top View
8.94 mm6.58 mm1.48 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778686802
Side View
Table 62.0%Crown 35.3°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £803 GBP|Low: £132 GBP|High: £948 GBP|Avg: £510 GBP|-5.6%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 28, 2026
Retailer 2£178 GBP
Retailer 10£207 GBP
Retailer 7£270 GBP
Retailer 11£341 GBP
Retailer 4£385 GBP
Retailer 8£391 GBP
Retailer 5£552 GBP
Retailer 3£598 GBP
Retailer 9£605 GBP
Retailer 12£703 GBP
Retailer 6£704 GBP
Rare Carat£803 GBP
Retailer 13£948 GBP

24 data points across 13 retailers

6 retailers£178 GBP to £803 GBP

A
Cheapest Retailer
-
£178 GBP
$237 USD
Final sale: no returns
B+
Retailer 2
-
£270 GBP
$359 USD
View
B+
Retailer 3
-
£552 GBP
A$1,131 AUD
View
Price last confirmed 118 days ago
B+
Retailer 4
-
£605 GBP
$806 USD
View
Price last confirmed 43 days ago
B+
Retailer 5
-
£704 GBP
$938 USD
View
Most Expensive
B
Rare Carat
778686802 · Oct 28
£803 GBP
$1,070 USD
View
5 more retailers have this diamond
Prices start from £178 GBPSave up to £626 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
1.48ct Oval
£178 GBP