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Round|Lab Grown|IGI

0.73ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG776652459

Shape and cutting style on the report: Round brilliant

Certificate IGI LG776652459

Diamond specifications and retailer prices

From $148 USD
As of October 30, 2026
Save $1,132 USD (88%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,280 USD at Do Amore Diamonds · As of October 29, 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 LG776652459 or 776652459. Listed at 25 retailers as of October 29, 2026, with prices from $148 to $1,280, a $1,132 spread on the same certified stone. Do Amore Diamonds lists it at $1,280. 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 angle34.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776652459
Dimensions5.79 × 5.87 × 3.52 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
5.79 mm5.87 mm0.73 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776652459
Side View
Table 61.0%Crown 34.9°Girdle: MediumPavilion 40.9°Culet: NoneDepth 60.4%

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: Oct 30
Current: $1,280 USD|Low: $146 USD|High: $1,280 USD|Avg: $496 USD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 12
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Retailer 20
October 30, 2026
Retailer 6$148 USD
Retailer 8$248 USD
Retailer 10$272 USD
Retailer 13$313 USD
Retailer 2$315 USD
Retailer 16$330 USD
Retailer 15$333 USD
Retailer 3$347 USD
Retailer 5$358 USD
Retailer 18$443 USD
Retailer 20$465 USD
Retailer 19$477 USD
Retailer 7$520 USD
Retailer 4$525 USD
Retailer 17$563 USD
Retailer 9$591 USD
Retailer 11$762 USD
Retailer 14$859 USD
Retailer 12$984 USD
Do Amore Diamonds$1,280 USD

38 data points across 20 retailers

25 retailers$148 USD to $1,280 USD

Retailer 1
-
$133 USD
Price last confirmed 20 days ago
A
Retailer 2
-
$148 USD
View
Final sale: no returns
Retailer 3
-
$155 USD
View
Price last confirmed 17 days ago
Retailer 4
-
$165 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$248 USD
View
A
Retailer 6
-
$272 USD
View
A
Retailer 7
-
$313 USD
€298 EUR
View
A
Retailer 8
-
$315 USD
£248 GBP
View
A
Retailer 9
-
$330 USD
ZAR 5,330 ZAR
View
A
Retailer 10
-
$333 USD
£262 GBP
View
B+
Retailer 11
-
$347 USD
View
B+
Retailer 12
-
$358 USD
View
B+
Retailer 13
-
$443 USD
A$682 AUD
View
B+
Retailer 14
-
$465 USD
A$715 AUD
View
B+
Retailer 15
-
$477 USD
CA$662 CAD
View
B+
Retailer 16
-
$520 USD
View
B+
Retailer 17
-
$525 USD
A$808 AUD
View
B
Retailer 18
-
$563 USD
View
B
Retailer 19
-
$591 USD
View
B
Retailer 20
-
$761 USD
View
B
Retailer 21
-
$762 USD
View
B
Retailer 22
-
$859 USD
£676 GBP
View
B
Retailer 23
-
$984 USD
View
B
Retailer 24
-
$1,100 USD
View
Most Expensive
B
Do Amore Diamonds
27-5B304731C · Oct 29
$1,280 USD
View
24 more retailers have this diamond
Prices start from $148 USDSave up to $1,132 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
$148 USD