Oval|Lab Grown|IGI

4.73ct G VS1 Oval Lab Grown Diamond

EX • G/VS1 • IGI LG817697785

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG817697785

Diamond specifications and retailer prices

From $619 USD
As of October 31, 2026
Save $4,067 USD (87%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $4,686 USD at Frank Darling · As of October 31, 2026
View at Frank Darling

About this 4.73ct lab-grown oval diamond

This 4.73ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817697785 or 817697785. Listed at 4 retailers as of October 31, 2026, with prices from $619 to $4,686, a $4,067 spread on the same certified stone. Frank Darling lists it at $4,686. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.73
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817697785
Dimensions13.44 × 9.57 × 5.82 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.44 mm9.57 mm4.73 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817697785
Side View
Table 62.0%Crown 34.6°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $4,686 USD|Low: $619 USD|High: $4,686 USD|Avg: $1,778 USD|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 28, 2026
Retailer 2$619 USD
Retailer 6$820 USD
Retailer 3$859 USD
Retailer 5$1,101 USD
Retailer 4$3,020 USD
Frank Darling$4,686 USD

13 data points across 6 retailers

4 retailers$619 USD to $4,686 USD

A
Cheapest Retailer
-
$619 USD
Final sale: no returns
B+
Retailer 2
-
$859 USD
View
Retailer 3
-
$3,020 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Frank Darling
100189024563KD · Oct 31
$4,686 USD
View
3 more retailers have this diamond
Prices start from $619 USDSave up to $4,067 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
4.73ct Oval
$619 USD