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Round|Lab Grown|IGI

0.73ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG770690518

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770690518

Diamond specifications and retailer prices

From £110 GBP
$148 USD
As of November 3, 2026
Save £844 GBP (88%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: £954 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.73ct lab-grown round diamond

This 0.73ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770690518 or 770690518. Listed at 28 retailers as of November 2, 2026, with prices from £110 to £954, a £844 spread on the same certified stone. Do Amore Diamonds lists it at £954. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770690518
Dimensions5.77 × 5.81 × 3.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.77 mm5.81 mm0.73 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770690518
Side View
Table 56.0%Crown 34.6°Girdle: MediumPavilion 41°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
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 3
Current: £954 GBP|Low: £110 GBP|High: £954 GBP|Avg: £364 GBP
Do Amore Diamonds
Retailer 2
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Retailer 21
November 3, 2026
Retailer 7£110 GBP
Retailer 9£123 GBP
Retailer 8£185 GBP
Retailer 11£203 GBP
Retailer 20£233 GBP
Retailer 2£235 GBP
Retailer 13£247 GBP
Retailer 16£247 GBP
Retailer 5£259 GBP
Retailer 6£267 GBP
Retailer 3£330 GBP
Retailer 15£346 GBP
Retailer 19£350 GBP
Retailer 4£355 GBP
Retailer 18£391 GBP
Retailer 21£420 GBP
Retailer 10£440 GBP
Retailer 12£567 GBP
Retailer 17£636 GBP
Retailer 14£734 GBP
Do Amore Diamonds£954 GBP

39 data points across 21 retailers

28 retailers£110 GBP to £954 GBP

Retailer 1
-
£99 GBP
$133 USD
Price last confirmed 23 days ago
A
Retailer 2
-
£110 GBP
$148 USD
View
Final sale: no returns
Retailer 3
-
£113 GBP
$151 USD
View
Price last confirmed 44 days ago
Retailer 4
-
£116 GBP
$155 USD
View
Price last confirmed 21 days ago
Retailer 5
-
£118 GBP
$159 USD
View
Price last confirmed 44 days ago
Retailer 6
-
£123 GBP
$165 USD
View
Price last confirmed 18 days ago
A
Retailer 7
-
£185 GBP
$248 USD
View
A
Retailer 8
-
£203 GBP
$272 USD
View
A
Retailer 9
-
£233 GBP
€298 EUR
View
A
Retailer 10
-
£235 GBP
View
A
Retailer 11
-
£247 GBP
View
A
Retailer 12
-
£247 GBP
ZAR 5,358 ZAR
View
Retailer 13
-
£259 GBP
$347 USD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
£267 GBP
$358 USD
View
B+
Retailer 15
-
£330 GBP
A$682 AUD
View
B+
Retailer 16
-
£346 GBP
A$715 AUD
View
B+
Retailer 17
-
£350 GBP
$470 USD
View
B+
Retailer 18
-
£355 GBP
CA$662 CAD
View
B+
Retailer 19
-
£391 GBP
A$808 AUD
View
B
Retailer 20
-
£420 GBP
$563 USD
View
Retailer 21
-
£427 GBP
$573 USD
View
Price last confirmed 42 days ago
B
Retailer 22
-
£440 GBP
$591 USD
View
B
Retailer 23
-
£567 GBP
$761 USD
View
B
Retailer 24
-
£567 GBP
$762 USD
View
B
Retailer 25
-
£636 GBP
View
B
Retailer 26
-
£734 GBP
$984 USD
View
B
Retailer 27
-
£820 GBP
$1,100 USD
View
Most Expensive
B
Do Amore Diamonds
27-EF7A11237 · Nov 2
£954 GBP
$1,280 USD
View
27 more retailers have this diamond
Prices start from £110 GBPSave up to £844 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 Round
£110 GBP