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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 $907 AUD
$637 USD
As of October 31, 2026
Save $5,961 AUD (87%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $6,868 AUD at Frank Darling · As of November 1, 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 31, 2026, with prices from $907 to $6,868, a $5,961 spread on the same certified stone. Frank Darling lists it at $6,868. 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
Colour
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

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 31
Current: $6,868 AUD|Low: $907 AUD|High: $7,161 AUD|Avg: $2,637 AUD|-0.0%
Frank Darling
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 27, 2026
Retailer 2$907 AUD
Retailer 13$999 AUD
Retailer 15$1,041 AUD
Retailer 3$1,189 AUD
Retailer 8$1,257 AUD
Retailer 7$1,441 AUD
Retailer 14$1,687 AUD
Retailer 9$1,828 AUD
Retailer 5$1,946 AUD
Retailer 4$2,389 AUD
Retailer 11$3,437 AUD
Retailer 6$3,730 AUD
Retailer 10$4,556 AUD
Frank Darling$6,868 AUD
Retailer 12$7,161 AUD

18 data points across 15 retailers

7 retailers$907 AUD to $6,868 AUD

A
Cheapest Retailer
-
$907 AUD
$637 USD
Final sale: no returns
B+
Retailer 2
-
$1,257 AUD
$883 USD
View
Retailer 3
-
$1,828 AUD
$1,284 USD
View
Price last confirmed 19 days ago
Retailer 4
-
$2,389 AUD
$1,678 USD
View
Price last confirmed 46 days ago
Retailer 5
-
$3,437 AUD
$2,414 USD
View
Price last confirmed 26 days ago
Retailer 6
-
$4,556 AUD
$3,200 USD
View
Price last confirmed 17 days ago
Most Expensive
B
Frank Darling
100743854427KD · Nov 1
$6,868 AUD
$4,824 USD
View
6 more retailers have this diamond
Prices start from $907 AUDSave up to $5,961 AUD

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
$907 AUD