CaratHunter
Plans
Round|Lab Grown|IGI

0.73ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG700547879

Shape and cutting style on the report: Round brilliant

Certificate IGI LG700547879

Diamond specifications and retailer prices

From £138 GBP
$185 USD
As of November 1, 2026
Save £670 GBP (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £1,222 GBP at Do Amore Diamonds · As of November 1, 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 LG700547879 or 700547879. Listed at 21 retailers as of November 1, 2026, with a 486% 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

0.73
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700547879
Dimensions5.74 × 5.77 × 3.56 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
5.74 mm5.77 mm0.73 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700547879
Side View
Table 55.0%Crown 34.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.9%

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: Nov 1
Current: £303 GBP|Low: £138 GBP|High: £797 GBP|Avg: £330 GBP|+6.5%
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
Retailer 14
November 3, 2026
Retailer 4£138 GBP
Retailer 5£143 GBP
Retailer 2£153 GBP
Retailer 6£206 GBP
Retailer 3£231 GBP
Retailer 1£303 GBP
Retailer 8£306 GBP
Retailer 12£319 GBP
Retailer 13£352 GBP
Retailer 10£425 GBP
Retailer 7£429 GBP
Retailer 11£445 GBP
Retailer 14£518 GBP
Retailer 9£787 GBP

42 data points across 14 retailers

21 retailers£138 GBP to £808 GBP

Retailer 1
-
£118 GBP
$159 USD
Price last confirmed 32 days ago
A
Retailer 2
-
£138 GBP
$185 USD
View
Final sale: no returns
A
Retailer 3
-
£140 GBP
$188 USD
View
Retailer 4
-
£143 GBP
$192 USD
View
Price last confirmed 28 days ago
Retailer 5
-
£153 GBP
$205 USD
View
Price last confirmed 31 days ago
A
Retailer 6
-
£206 GBP
$277 USD
View
A
Retailer 7
-
£231 GBP
$310 USD
View
B+
Retailer 8
-
£287 GBP
$385 USD
View
B+
Retailer 9
-
£303 GBP
View
B+
Retailer 10
-
£306 GBP
ZAR 6,638 ZAR
View
B+
Retailer 11
-
£352 GBP
A$726 AUD
View
B
Retailer 12
-
£425 GBP
$570 USD
View
B+
Retailer 13
-
£429 GBP
A$886 AUD
View
B
Retailer 14
-
£445 GBP
A$918 AUD
View
B
Retailer 15
-
£518 GBP
$695 USD
View
Retailer 16
-
£542 GBP
$727 USD
View
Price last confirmed 42 days ago
B
Retailer 17
-
£671 GBP
$900 USD
View
B
Retailer 18
-
£787 GBP
View
B
Retailer 19
-
£808 GBP
$1,085 USD
View
Retailer 20
-
£1,185 GBP
$1,590 USD
View
Price under review
Most Expensive
Do Amore Diamonds
23-700547879 · Nov 1
£1,222 GBP
$1,640 USD
View
Price under review
20 more retailers have this diamond
Prices start from £138 GBPSave up to £670 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
£138 GBP