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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 $185 USD
As of October 28, 2026
Save $900 USD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,640 USD at Do Amore Diamonds · As of October 28, 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 October 28, 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
Color
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: Oct 28
Current: $1,640 USD|Low: $185 USD|High: $1,640 USD|Avg: $528 USD
Do Amore Diamonds
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
Retailer 15
October 29, 2026
Retailer 5$185 USD
Retailer 6$192 USD
Retailer 3$205 USD
Retailer 7$277 USD
Retailer 4$310 USD
Retailer 2$406 USD
Retailer 10$409 USD
Retailer 8$428 USD
Retailer 11$472 USD
Retailer 12$576 USD
Retailer 15$580 USD
Retailer 13$597 USD
Retailer 14$695 USD
Retailer 9$1,063 USD
Do Amore Diamonds$1,640 USD

42 data points across 15 retailers

21 retailers$185 USD to $1,085 USD

A
Retailer 1
-
$159 USD
Price last confirmed 28 days ago
A
Retailer 2
-
$185 USD
View
Final sale: no returns
A
Retailer 3
-
$188 USD
View
A
Retailer 4
-
$192 USD
View
Price last confirmed 23 days ago
A
Retailer 5
-
$205 USD
View
Price last confirmed 27 days ago
A
Retailer 6
-
$277 USD
View
A
Retailer 7
-
$310 USD
View
B+
Retailer 8
-
$406 USD
£320 GBP
View
B+
Retailer 9
-
$409 USD
ZAR 6,602 ZAR
View
B+
Retailer 10
-
$428 USD
View
B+
Retailer 11
-
$472 USD
A$726 AUD
View
B+
Retailer 12
-
$576 USD
A$886 AUD
View
B
Retailer 13
-
$580 USD
View
Price last confirmed 26 days ago
B
Retailer 14
-
$597 USD
A$918 AUD
View
B
Retailer 15
-
$695 USD
View
B
Retailer 16
-
$727 USD
View
Price last confirmed 38 days ago
B
Retailer 17
-
$900 USD
View
B
Retailer 18
-
$1,063 USD
£837 GBP
View
B
Retailer 19
-
$1,085 USD
View
B
Retailer 20
-
$1,590 USD
View
Price under review
Most Expensive
B
Do Amore Diamonds
23-700547879 · Oct 28
$1,640 USD
View
Price under review
20 more retailers have this diamond
Prices start from $185 USDSave up to $900 USD

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
$185 USD