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Oval|Lab Grown|IGI

0.63ct D VVS1 Oval Lab Grown Diamond

EX • D/VVS1 • IGI LG794691128

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG794691128

Diamond specifications and retailer prices

From £173 GBP
$231 USD
As of October 28, 2026
Save £738 GBP (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,487 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.63ct lab-grown oval diamond

This 0.63ct lab-grown oval sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG794691128 or 794691128. Listed at 20 retailers as of October 28, 2026, with a 425% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.63
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794691128
Dimensions7.17 × 4.88 × 2.94 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.17 mm4.88 mm0.63 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794691128
Side View
Table 61.0%Crown 33.3°Girdle: MediumPavilion 40.3°Culet: NoneDepth 60.2%

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: £395 GBP|Low: £173 GBP|High: £860 GBP|Avg: £453 GBP|+4.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 2£173 GBP
Retailer 10£258 GBP
Retailer 11£290 GBP
Retailer 5£383 GBP
Retailer 7£387 GBP
Retailer 1£395 GBP
Retailer 9£488 GBP
Retailer 6£540 GBP
Retailer 8£620 GBP
Retailer 3£824 GBP
Retailer 4£854 GBP

42 data points across 11 retailers

20 retailers£173 GBP to £912 GBP

Retailer 1
-
£155 GBP
$206 USD
Price last confirmed 19 days ago
A
Retailer 2
-
£173 GBP
$231 USD
View
Final sale: no returns
A
Retailer 3
-
£179 GBP
$238 USD
View
Retailer 4
-
£179 GBP
$239 USD
View
Price last confirmed 20 days ago
Retailer 5
-
£192 GBP
$256 USD
View
Price last confirmed 27 days ago
Retailer 6
-
£192 GBP
$256 USD
View
Price last confirmed 18 days ago
B+
Retailer 7
-
£258 GBP
$343 USD
View
B+
Retailer 8
-
£290 GBP
$386 USD
View
B+
Retailer 9
-
£383 GBP
ZAR 8,250 ZAR
View
B+
Retailer 10
-
£387 GBP
A$792 AUD
View
B+
Retailer 11
-
£395 GBP
View
Retailer 12
-
£488 GBP
$650 USD
View
Price last confirmed 26 days ago
B
Retailer 13
-
£540 GBP
A$1,107 AUD
View
B
Retailer 14
-
£620 GBP
$825 USD
View
Retailer 15
-
£682 GBP
$908 USD
View
Price last confirmed 22 days ago
B
Retailer 16
-
£811 GBP
$1,080 USD
View
B
Retailer 17
-
£824 GBP
View
B
Retailer 18
-
£854 GBP
View
B
Retailer 19
-
£912 GBP
$1,214 USD
View
Most Expensive
Do Amore Diamonds
27-835E88EBD · Oct 29
£1,487 GBP
$1,980 USD
View
Price under review
19 more retailers have this diamond
Prices start from £173 GBPSave up to £738 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
0.63ct Oval
£173 GBP