Oval|Lab Grown|IGI

4.87ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG817623298

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG817623298

Diamond specifications and retailer prices

From $637 USD
As of October 29, 2026
Save $4,187 USD (87%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,824 USD at Frank Darling · As of October 30, 2026
View at Frank Darling

About this 4.87ct lab-grown oval diamond

This 4.87ct 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 LG817623298 or 817623298. Listed at 7 retailers as of October 29, 2026, with prices from $637 to $4,824, a $4,187 spread on the same certified stone. Frank Darling lists it at $4,824. 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

4.87
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817623298
Dimensions13.91 × 9.57 × 5.77 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.91 mm9.57 mm4.87 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817623298
Side View
Table 62.0%Crown 34.9°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $4,824 USD|Low: $637 USD|High: $5,030 USD|Avg: $1,843 USD|-0.0%
Frank Darling
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
October 27, 2026
Retailer 2$637 USD
Retailer 13$702 USD
Retailer 15$731 USD
Retailer 3$835 USD
Retailer 8$883 USD
Retailer 7$1,012 USD
Retailer 14$1,185 USD
Retailer 9$1,284 USD
Retailer 5$1,367 USD
Retailer 4$1,678 USD
Retailer 11$2,414 USD
Retailer 6$2,620 USD
Retailer 10$3,200 USD
Frank Darling$4,824 USD
Retailer 12$5,030 USD

19 data points across 15 retailers

7 retailers$637 USD to $4,824 USD

A
Cheapest Retailer
-
$637 USD
Final sale: no returns
B+
Retailer 2
-
$883 USD
View
Retailer 3
-
$1,284 USD
View
Price last confirmed 17 days ago
Retailer 4
-
$1,678 USD
View
Price last confirmed 44 days ago
Retailer 5
-
$2,414 USD
View
Price last confirmed 25 days ago
Retailer 6
-
$3,200 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Frank Darling
100743854427KD · Oct 30
$4,824 USD
View
6 more retailers have this diamond
Prices start from $637 USDSave up to $4,187 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
4.87ct Oval
$637 USD