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Oval|Lab Grown|IGI

4.00ct F SI1 Oval Lab Grown Diamond

EX • F/SI1 • IGI LG768605185

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG768605185

Diamond specifications and retailer prices

From $2,002 AUD
As of November 2, 2026
1 retailer carries this diamond
Only listing: $2,002 AUD at GemTrove
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at GemTrove

About this 4ct lab-grown oval diamond

This 4ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG768605185 or 768605185. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

4.00
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768605185
Dimensions12.90 × 8.87 × 5.52 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.90 mm8.87 mm4.00 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768605185
Side View
Table 59.0%Crown 37.4°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: $2,002 AUD|Low: $598 AUD|High: $9,004 AUD|Avg: $2,747 AUD
GemTrove
Retailer 2
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Retailer 5
Retailer 6
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Retailer 13
September 9, 2026
Retailer 10$621 AUD
Retailer 9$1,316 AUD
Retailer 6$1,356 AUD
Retailer 8$1,390 AUD
Retailer 2$1,454 AUD
Retailer 3$1,648 AUD
Retailer 7$1,831 AUD
GemTrove$2,002 AUD
Retailer 11$2,199 AUD
Retailer 12$3,123 AUD
Retailer 4$3,132 AUD
Retailer 5$4,830 AUD
Retailer 13$8,561 AUD

69 data points across 13 retailers

1 retailer

B
GemTrove
GT-L-01055223-98 · Nov 2
$2,002 AUD
View

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.

B
4.00ct Oval
$2,002 AUD