Oval|Lab Grown|IGI

1.08ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG850688259

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG850688259

Diamond specifications and retailer prices

From $178 USD
As of October 29, 2026
Save $592 USD (77%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $770 USD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 1.08ct lab-grown oval diamond

This 1.08ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG850688259 or 850688259. Listed at 16 retailers as of October 29, 2026, with prices from $178 to $770, a $592 spread on the same certified stone. Taylor and Hart lists it at $770. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.08
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850688259
Dimensions7.94 × 5.82 × 3.74 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.94 mm5.82 mm1.08 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850688259
Side View
Table 54.0%Crown 36.4°Girdle: THN-MEDPavilion 40.5°Culet: NoneDepth 64.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $223 USD|Low: $178 USD|High: $770 USD|Avg: $433 USD|+0.9%
Retailer 1
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
Taylor and Hart
October 31, 2026
Retailer 4$178 USD
Retailer 10$208 USD
Retailer 1$223 USD
Retailer 7$256 USD
Retailer 2$266 USD
Retailer 14$300 USD
Retailer 3$361 USD
Retailer 8$375 USD
Retailer 11$401 USD
Retailer 5$464 USD
Retailer 6$495 USD
Retailer 13$523 USD
Retailer 12$615 USD
Retailer 9$716 USD
Retailer 15$756 USD
Taylor and Hart$770 USD

4 data points across 16 retailers

16 retailers$178 USD to $770 USD

A
Cheapest Retailer
-
$178 USD
A
Retailer 2
-
$208 USD
View
A
Retailer 3
-
$223 USD
View
A
Retailer 4
-
$256 USD
HK$2,000 HKD
View
A
Retailer 5
-
$266 USD
£209 GBP
View
B+
Retailer 6
-
$300 USD
View
A
Retailer 7
-
$361 USD
View
A
Retailer 8
-
$375 USD
€357 EUR
View
A
Retailer 9
-
$401 USD
£316 GBP
View
B+
Retailer 10
-
$464 USD
View
B+
Retailer 11
-
$495 USD
View
B+
Retailer 12
-
$523 USD
View
B+
Retailer 13
-
$615 USD
SGD 831 SGD
View
B+
Retailer 14
-
$716 USD
View
B
Retailer 15
-
$756 USD
View
Most Expensive
B
Taylor and Hart
T7T20A5 · Oct 31
$770 USD
View
15 more retailers have this diamond
Prices start from $178 USDSave up to $592 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
1.08ct Oval
$178 USD