Oval|Lab Grown|IGI

1.77ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG841642014

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG841642014

Diamond specifications and retailer prices

From $360 USD
£284 GBP
As of October 26, 2026
Save $1,320 USD (79%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,680 USD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 1.77ct lab-grown oval diamond

This 1.77ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841642014 or 841642014. Listed at 12 retailers as of October 26, 2026, with prices from $360 to $1,680, a $1,320 spread on the same certified stone. Brilliant Earth lists it at $1,680. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.77
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841642014
Dimensions10.08 × 6.84 × 4.20 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.08 mm6.84 mm1.77 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841642014
Side View
Table 59.0%Crown 34.8°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 26
Current: $1,680 USD|Low: $360 USD|High: $1,680 USD|Avg: $917 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 26, 2026
Retailer 5$360 USD
Retailer 4$517 USD
Retailer 8$521 USD
Retailer 2$567 USD
Retailer 9$679 USD
Retailer 7$717 USD
Retailer 11$993 USD
Retailer 3$1,042 USD
Retailer 10$1,211 USD
Retailer 6$1,236 USD
Retailer 12$1,300 USD
Brilliant Earth$1,680 USD

9 data points across 12 retailers

12 retailers$360 USD to $1,680 USD

A
Cheapest Retailer
-
$360 USD
£284 GBP
B+
Retailer 2
-
$517 USD
View
Retailer 3
-
$521 USD
ZAR 8,413 ZAR
View
Price last confirmed 9 days ago
A
Retailer 4
-
$567 USD
£446 GBP
View
A
Retailer 5
-
$679 USD
View
Retailer 6
-
$717 USD
A$1,103 AUD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$993 USD
View
B+
Retailer 8
-
$1,042 USD
View
B+
Retailer 9
-
$1,211 USD
View
Retailer 10
-
$1,236 USD
£973 GBP
View
Price last confirmed 7 days ago
Retailer 11
-
$1,300 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
22164736A · Oct 26
$1,680 USD
View
11 more retailers have this diamond
Prices start from $360 USDSave up to $1,320 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
1.77ct Oval
$360 USD