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Oval|Lab Grown|IGI

1.02ct F IF Oval Lab Grown Diamond

ID • F/IF • IGI LG687587833

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG687587833

Diamond specifications and retailer prices

From €183 EUR
$205 USD
As of November 1, 2026
Save €1,377 EUR (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,560 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.02ct lab-grown oval diamond

This 1.02ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG687587833 or 687587833. Listed at 18 retailers as of October 31, 2026, with prices from €183 to €1,560, a €1,377 spread on the same certified stone. Brilliant Earth lists it at €1,560. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.3°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687587833
Dimensions8.19 × 5.68 × 3.43 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.19 mm5.68 mm1.02 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG687587833
Side View
Table 62.0%Crown 35.3°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 60.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €1,560 EUR|Low: €183 EUR|High: €1,560 EUR|Avg: €570 EUR
Brilliant Earth
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
Retailer 16
Retailer 17
November 1, 2026
Retailer 14€183 EUR
Retailer 8€212 EUR
Retailer 16€217 EUR
Retailer 17€226 EUR
Retailer 10€240 EUR
Retailer 6€317 EUR
Retailer 12€382 EUR
Retailer 2€392 EUR
Retailer 11€417 EUR
Retailer 3€419 EUR
Retailer 13€613 EUR
Retailer 7€729 EUR
Retailer 5€776 EUR
Retailer 15€805 EUR
Retailer 4€914 EUR
Retailer 9€1,080 EUR
Brilliant Earth€1,560 EUR

41 data points across 17 retailers

18 retailers€183 EUR to €1,560 EUR

A
Cheapest Retailer
-
€183 EUR
$205 USD
A
Retailer 2
-
€212 EUR
$238 USD
View
A
Retailer 3
-
€217 EUR
$243 USD
View
Final sale: no returns
A
Retailer 4
-
€226 EUR
$254 USD
View
A
Retailer 5
-
€240 EUR
£212 GBP
View
Retailer 6
-
€269 EUR
$302 USD
View
Price last confirmed 8 days ago
A
Retailer 7
-
€317 EUR
$355 USD
View
A
Retailer 8
-
€382 EUR
View
A
Retailer 9
-
€392 EUR
ZAR 7,094 ZAR
View
A
Retailer 10
-
€417 EUR
£369 GBP
View
A
Retailer 11
-
€419 EUR
$470 USD
View
B+
Retailer 12
-
€613 EUR
$687 USD
View
B+
Retailer 13
-
€729 EUR
$818 USD
View
B+
Retailer 14
-
€776 EUR
$871 USD
View
B+
Retailer 15
-
€805 EUR
$903 USD
View
B+
Retailer 16
-
€914 EUR
$1,025 USD
View
Retailer 17
-
€1,080 EUR
£954 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
14011292A · Oct 31
€1,560 EUR
$1,750 USD
View
17 more retailers have this diamond
Prices start from €183 EURSave up to €1,377 EUR

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
1.02ct Oval
€183 EUR