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Marquise|Lab Grown|IGI

0.73ct D VVS1 Marquise Lab Grown Diamond

EX • D/VVS1 • IGI LG679514490

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG679514490

Diamond specifications and retailer prices

From £132 GBP
As of November 4, 2026
Save £1,135 GBP (90%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: £1,267 GBP at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 0.73ct lab-grown marquise diamond

This 0.73ct lab-grown marquise 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 LG679514490 or 679514490. Listed at 28 retailers as of November 4, 2026, with prices from £132 to £1,267, a £1,135 spread on the same certified stone. Do Amore Diamonds lists it at £1,267. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG679514490
Dimensions9.82 × 4.69 × 2.81 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.82 mm4.69 mm0.73 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG679514490
Side View
Table 58.0%Crown 33.1°Girdle: MED-STKPavilion 40°Culet: NoneDepth 59.9%

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 4
Current: £1,267 GBP|Low: £127 GBP|High: £1,267 GBP|Avg: £424 GBP|+4.3%
Do Amore Diamonds
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November 5, 2026
Retailer 8£132 GBP
Retailer 11£147 GBP
Retailer 25£153 GBP
Retailer 6£164 GBP
Retailer 14£164 GBP
Retailer 4£193 GBP
Retailer 16£244 GBP
Retailer 22£296 GBP
Retailer 13£327 GBP
Retailer 20£328 GBP
Retailer 19£347 GBP
Retailer 12£360 GBP
Retailer 7£364 GBP
Retailer 21£441 GBP
Retailer 23£444 GBP
Retailer 10£459 GBP
Retailer 24£461 GBP
Retailer 3£500 GBP
Retailer 9£581 GBP
Retailer 17£581 GBP
Retailer 5£590 GBP
Retailer 18£708 GBP
Retailer 15£833 GBP
Retailer 2£841 GBP
Do Amore Diamonds£1,267 GBP

29 data points across 25 retailers

28 retailers£132 GBP to £1,267 GBP

A
Cheapest Retailer
-
£132 GBP
A
Retailer 2
-
£147 GBP
View
Final sale: no returns
A
Retailer 3
-
£153 GBP
View
Retailer 4
-
£164 GBP
View
Price last confirmed 11 days ago
A
Retailer 5
-
£164 GBP
View
A
Retailer 6
-
£193 GBP
View
A
Retailer 7
-
£244 GBP
View
B+
Retailer 8
-
£296 GBP
View
B+
Retailer 9
-
£327 GBP
View
B+
Retailer 10
-
£328 GBP
View
B+
Retailer 11
-
£347 GBP
View
B+
Retailer 12
-
£360 GBP
View
B+
Retailer 13
-
£364 GBP
View
B+
Retailer 14
-
£441 GBP
View
Retailer 15
-
£444 GBP
View
Price last confirmed 8 days ago
Retailer 16
-
£459 GBP
View
Price last confirmed 20 days ago
Retailer 17
-
£461 GBP
View
Price last confirmed 9 days ago
B+
Retailer 18
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£475 GBP
View
B
Retailer 19
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£500 GBP
View
B
Retailer 20
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£581 GBP
View
B
Retailer 21
-
£581 GBP
View
B
Retailer 22
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£590 GBP
View
B
Retailer 23
-
£708 GBP
View
B
Retailer 24
-
£708 GBP
View
B
Retailer 25
-
£833 GBP
View
B
Retailer 26
-
£841 GBP
View
B
Retailer 27
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£993 GBP
View
Most Expensive
B
Do Amore Diamonds
27-B86D4938E · Nov 4
£1,267 GBP
$1,710 USD
View
27 more retailers have this diamond
Prices start from £132 GBPSave up to £1,135 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
0.73ct Marquise
£132 GBP