Oval|Lab Grown|IGI

1.62ct F VS1 Oval Lab Grown Diamond

F/VS1 • IGI LG778687913

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778687913

Diamond specifications and retailer prices

From $377 USD
As of November 1, 2026
Save $1,066 USD (74%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,443 USD at Frank Darling · As of November 1, 2026
View at Frank Darling

About this 1.62ct lab-grown oval diamond

This 1.62ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG778687913 or 778687913. Listed at 5 retailers as of November 1, 2026, with prices from $377 to $1,443, a $1,066 spread on the same certified stone. Frank Darling lists it at $1,443. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.62
Carat
F
Color
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778687913
Dimensions9.51 × 6.64 × 4.07 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Top View
9.51 mm6.64 mm1.62 ctF / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778687913
Side View
Table 60.0%Crown 35.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.3%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: $1,443 USD|Low: $336 USD|High: $107,693 USD|Avg: $11,517 USD|+0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 28, 2026
Retailer 2$377 USD
Retailer 8$437 USD
Retailer 5$446 USD
Retailer 7$509 USD
Retailer 6$525 USD
Retailer 9$903 USD
Retailer 3$980 USD
Retailer 4$984 USD
Frank Darling$1,443 USD
Retailer 10$107,693 USD

12 data points across 10 retailers

5 retailers$377 USD to $1,443 USD

B+
Cheapest Retailer
-
$377 USD
Retailer 2
-
$980 USD
View
Price last confirmed 11 days ago
Retailer 3
-
$984 USD
View
Price last confirmed 27 days ago
Most Expensive
B
Frank Darling
100756616908KD · Nov 1
$1,443 USD
View
3 more retailers have this diamond
Prices start from $377 USDSave up to $1,066 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.

B+
1.62ct Oval
$377 USD