CaratHunter
Plans
Round|Lab Grown|IGI

0.73ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG515233004

Shape and cutting style on the report: Round brilliant

Certificate IGI LG515233004

Diamond specifications and retailer prices

From £139 GBP
$186 USD
As of October 26, 2026
Save £718 GBP (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £857 GBP at Reve Diamonds · As of November 1, 2026
View at Reve 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 LG515233004 or 515233004. Listed at 23 retailers as of October 26, 2026, with prices from £139 to £857, a £718 spread on the same certified stone. Reve Diamonds lists it at £857. 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 angle33.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG515233004
Dimensions5.81 × 5.86 × 3.48 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.81 mm5.86 mm0.73 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG515233004
Side View
Table 59.0%Crown 33.1°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 59.7%

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 26
Current: £313 GBP|Low: £154 GBP|High: £814 GBP|Avg: £361 GBP|+2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 4£154 GBP
Retailer 13£172 GBP
Retailer 12£189 GBP
Retailer 7£294 GBP
Retailer 2£303 GBP
Retailer 6£311 GBP
Retailer 1£313 GBP
Retailer 3£341 GBP
Retailer 11£382 GBP
Retailer 9£438 GBP
Retailer 5£469 GBP
Retailer 10£584 GBP
Retailer 8£808 GBP

38 data points across 13 retailers

23 retailers£139 GBP to £857 GBP

Retailer 1
-
£117 GBP
$157 USD
Price last confirmed 24 days ago
Retailer 2
-
£139 GBP
$186 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
£139 GBP
$186 USD
View
A
Retailer 4
-
£154 GBP
$207 USD
View
Final sale: no returns
Retailer 5
-
£161 GBP
$216 USD
View
Price last confirmed 14 days ago
Retailer 6
-
£172 GBP
$231 USD
View
Price last confirmed 10 days ago
A
Retailer 7
-
£172 GBP
$231 USD
View
Retailer 8
-
£172 GBP
$231 USD
View
Price last confirmed 22 days ago
A
Retailer 9
-
£189 GBP
$253 USD
View
A
Retailer 10
-
£191 GBP
HK$2,000 HKD
View
B+
Retailer 11
-
£294 GBP
€376 EUR
View
B+
Retailer 12
-
£303 GBP
$406 USD
View
B+
Retailer 13
-
£311 GBP
View
B+
Retailer 14
-
£313 GBP
ZAR 6,778 ZAR
View
B+
Retailer 15
-
£341 GBP
$458 USD
View
B+
Retailer 16
-
£382 GBP
$512 USD
View
B+
Retailer 17
-
£438 GBP
A$905 AUD
View
B
Retailer 18
-
£469 GBP
SGD 851 SGD
View
B
Retailer 19
-
£553 GBP
$742 USD
View
B
Retailer 20
-
£584 GBP
$784 USD
View
B
Retailer 21
-
£593 GBP
$796 USD
View
B
Retailer 22
-
£808 GBP
View
Most Expensive
B
Reve Diamonds
1ACDDBA51 · Nov 1
£857 GBP
$1,150 USD
View
22 more retailers have this diamond
Prices start from £139 GBPSave up to £718 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
£139 GBP